23058420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 88252416

約数和(自身を除く): 65193996

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 31, 33, 35, 42, 44, 46, 49, 55, 60, 62, 66, 69, 70, 77, 84, 92, 93, 98, 105, 110, 115, 124, 132, 138, 140, 147, 154, 155, 161, 165, 186, 196, 210, 217, 220, 230, 231, 245, 253, 276, 294, 308, 310, 322, 330, 341, 345, 372, 385, 420, 434, 460, 462, 465, 483, 490, 506, 539, 588, 620, 644, 651, 660, 682, 690, 713, 735, 759, 770, 805, 868, 924, 930, 966, 980, 1012, 1023, 1078, 1085, 1127, 1155, 1265, 1302, 1364, 1380, 1426, 1470, 1518, 1519, 1540, 1610, 1617, 1705, 1771, 1860, 1932, 2046, 2139, 2156, 2170, 2254, 2310, 2387, 2415, 2530, 2604, 2695, 2852, 2940, 3036, 3038, 3220, 3234, 3255, 3381, 3410, 3542, 3565, 3795, 4092, 4278, 4340, 4508, 4557, 4620, 4774, 4830, 4991, 5060, 5115, 5313, 5390, 5635, 6076, 6468, 6510, 6762, 6820, 7084, 7130, 7161, 7590, 7595, 7843, 8085, 8556, 8855, 9114, 9548, 9660, 9982, 10230, 10626, 10695, 10780, 11270, 11935, 12397, 13020, 13524, 14260, 14322, 14973, 15180, 15190, 15686, 16170, 16709, 16905, 17710, 18228, 19964, 20460, 21252, 21390, 22540, 22785, 23529, 23870, 24794, 24955, 26565, 28644, 29946, 30380, 31372, 32340, 33418, 33810, 34937, 35420, 35805, 37191, 39215, 42780, 45570, 47058, 47740, 49588, 49910, 50127, 53130, 54901, 59892, 61985, 66836, 67620, 69874, 71610, 74382, 74865, 78430, 83545, 91140, 94116, 99820, 100254, 104811, 106260, 109802, 117645, 123970, 139748, 143220, 148764, 149730, 156860, 164703, 167090, 174685, 185955, 200508, 209622, 219604, 235290, 247940, 250635, 274505, 299460, 329406, 334180, 349370, 371910, 384307, 419244, 470580, 501270, 524055, 549010, 658812, 698740, 743820, 768614, 823515, 1002540, 1048110, 1098020, 1152921, 1537228, 1647030, 1921535, 2096220, 2305842, 3294060, 3843070, 4611684, 5764605, 7686140, 11529210, 23058420]

約数ペア:

[(1, 23058420), (2, 11529210), (3, 7686140), (4, 5764605), (5, 4611684), (6, 3843070), (7, 3294060), (10, 2305842), (11, 2096220), (12, 1921535), (14, 1647030), (15, 1537228), (20, 1152921), (21, 1098020), (22, 1048110), (23, 1002540), (28, 823515), (30, 768614), (31, 743820), (33, 698740), (35, 658812), (42, 549010), (44, 524055), (46, 501270), (49, 470580), (55, 419244), (60, 384307), (62, 371910), (66, 349370), (69, 334180), (70, 329406), (77, 299460), (84, 274505), (92, 250635), (93, 247940), (98, 235290), (105, 219604), (110, 209622), (115, 200508), (124, 185955), (132, 174685), (138, 167090), (140, 164703), (147, 156860), (154, 149730), (155, 148764), (161, 143220), (165, 139748), (186, 123970), (196, 117645), (210, 109802), (217, 106260), (220, 104811), (230, 100254), (231, 99820), (245, 94116), (253, 91140), (276, 83545), (294, 78430), (308, 74865), (310, 74382), (322, 71610), (330, 69874), (341, 67620), (345, 66836), (372, 61985), (385, 59892), (420, 54901), (434, 53130), (460, 50127), (462, 49910), (465, 49588), (483, 47740), (490, 47058), (506, 45570), (539, 42780), (588, 39215), (620, 37191), (644, 35805), (651, 35420), (660, 34937), (682, 33810), (690, 33418), (713, 32340), (735, 31372), (759, 30380), (770, 29946), (805, 28644), (868, 26565), (924, 24955), (930, 24794), (966, 23870), (980, 23529), (1012, 22785), (1023, 22540), (1078, 21390), (1085, 21252), (1127, 20460), (1155, 19964), (1265, 18228), (1302, 17710), (1364, 16905), (1380, 16709), (1426, 16170), (1470, 15686), (1518, 15190), (1519, 15180), (1540, 14973), (1610, 14322), (1617, 14260), (1705, 13524), (1771, 13020), (1860, 12397), (1932, 11935), (2046, 11270), (2139, 10780), (2156, 10695), (2170, 10626), (2254, 10230), (2310, 9982), (2387, 9660), (2415, 9548), (2530, 9114), (2604, 8855), (2695, 8556), (2852, 8085), (2940, 7843), (3036, 7595), (3038, 7590), (3220, 7161), (3234, 7130), (3255, 7084), (3381, 6820), (3410, 6762), (3542, 6510), (3565, 6468), (3795, 6076), (4092, 5635), (4278, 5390), (4340, 5313), (4508, 5115), (4557, 5060), (4620, 4991), (4774, 4830)]