45373020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 170989056

約数和(自身を除く): 125616036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 49, 55, 60, 61, 66, 69, 70, 77, 84, 92, 98, 105, 110, 115, 122, 132, 138, 140, 147, 154, 161, 165, 183, 196, 210, 220, 230, 231, 244, 245, 253, 276, 294, 305, 308, 322, 330, 345, 366, 385, 420, 427, 460, 462, 483, 490, 506, 539, 588, 610, 644, 660, 671, 690, 732, 735, 759, 770, 805, 854, 915, 924, 966, 980, 1012, 1078, 1127, 1155, 1220, 1265, 1281, 1342, 1380, 1403, 1470, 1518, 1540, 1610, 1617, 1708, 1771, 1830, 1932, 2013, 2135, 2156, 2254, 2310, 2415, 2530, 2562, 2684, 2695, 2806, 2940, 2989, 3036, 3220, 3234, 3355, 3381, 3542, 3660, 3795, 4026, 4209, 4270, 4508, 4620, 4697, 4830, 5060, 5124, 5313, 5390, 5612, 5635, 5978, 6405, 6468, 6710, 6762, 7015, 7084, 7590, 8052, 8085, 8418, 8540, 8855, 8967, 9394, 9660, 9821, 10065, 10626, 10780, 11270, 11956, 12397, 12810, 13420, 13524, 14030, 14091, 14945, 15180, 15433, 16170, 16836, 16905, 17710, 17934, 18788, 19642, 20130, 21045, 21252, 22540, 23485, 24794, 25620, 26565, 28060, 28182, 29463, 29890, 30866, 32340, 32879, 33810, 35420, 35868, 37191, 39284, 40260, 42090, 44835, 46299, 46970, 49105, 49588, 53130, 56364, 58926, 59780, 61732, 61985, 65758, 67620, 68747, 70455, 74382, 77165, 84180, 89670, 92598, 93940, 98210, 98637, 106260, 108031, 117852, 123970, 131516, 137494, 140910, 147315, 148764, 154330, 164395, 179340, 185196, 185955, 196420, 197274, 206241, 216062, 231495, 247940, 274988, 281820, 294630, 308660, 324093, 328790, 343735, 371910, 394548, 412482, 432124, 462990, 493185, 540155, 589260, 648186, 657580, 687470, 743820, 756217, 824964, 925980, 986370, 1031205, 1080310, 1296372, 1374940, 1512434, 1620465, 1972740, 2062410, 2160620, 2268651, 3024868, 3240930, 3781085, 4124820, 4537302, 6481860, 7562170, 9074604, 11343255, 15124340, 22686510, 45373020]

約数ペア:

[(1, 45373020), (2, 22686510), (3, 15124340), (4, 11343255), (5, 9074604), (6, 7562170), (7, 6481860), (10, 4537302), (11, 4124820), (12, 3781085), (14, 3240930), (15, 3024868), (20, 2268651), (21, 2160620), (22, 2062410), (23, 1972740), (28, 1620465), (30, 1512434), (33, 1374940), (35, 1296372), (42, 1080310), (44, 1031205), (46, 986370), (49, 925980), (55, 824964), (60, 756217), (61, 743820), (66, 687470), (69, 657580), (70, 648186), (77, 589260), (84, 540155), (92, 493185), (98, 462990), (105, 432124), (110, 412482), (115, 394548), (122, 371910), (132, 343735), (138, 328790), (140, 324093), (147, 308660), (154, 294630), (161, 281820), (165, 274988), (183, 247940), (196, 231495), (210, 216062), (220, 206241), (230, 197274), (231, 196420), (244, 185955), (245, 185196), (253, 179340), (276, 164395), (294, 154330), (305, 148764), (308, 147315), (322, 140910), (330, 137494), (345, 131516), (366, 123970), (385, 117852), (420, 108031), (427, 106260), (460, 98637), (462, 98210), (483, 93940), (490, 92598), (506, 89670), (539, 84180), (588, 77165), (610, 74382), (644, 70455), (660, 68747), (671, 67620), (690, 65758), (732, 61985), (735, 61732), (759, 59780), (770, 58926), (805, 56364), (854, 53130), (915, 49588), (924, 49105), (966, 46970), (980, 46299), (1012, 44835), (1078, 42090), (1127, 40260), (1155, 39284), (1220, 37191), (1265, 35868), (1281, 35420), (1342, 33810), (1380, 32879), (1403, 32340), (1470, 30866), (1518, 29890), (1540, 29463), (1610, 28182), (1617, 28060), (1708, 26565), (1771, 25620), (1830, 24794), (1932, 23485), (2013, 22540), (2135, 21252), (2156, 21045), (2254, 20130), (2310, 19642), (2415, 18788), (2530, 17934), (2562, 17710), (2684, 16905), (2695, 16836), (2806, 16170), (2940, 15433), (2989, 15180), (3036, 14945), (3220, 14091), (3234, 14030), (3355, 13524), (3381, 13420), (3542, 12810), (3660, 12397), (3795, 11956), (4026, 11270), (4209, 10780), (4270, 10626), (4508, 10065), (4620, 9821), (4697, 9660), (4830, 9394), (5060, 8967), (5124, 8855), (5313, 8540), (5390, 8418), (5612, 8085), (5635, 8052), (5978, 7590), (6405, 7084), (6468, 7015), (6710, 6762)]