1794564180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 5717940480

約数和(自身を除く): 3923376300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 193, 201, 257, 268, 270, 335, 386, 402, 514, 540, 579, 603, 670, 771, 772, 804, 965, 1005, 1028, 1158, 1206, 1285, 1340, 1542, 1737, 1809, 1930, 2010, 2313, 2316, 2412, 2570, 2895, 3015, 3084, 3474, 3618, 3855, 3860, 4020, 4626, 5140, 5211, 5790, 6030, 6939, 6948, 7236, 7710, 8685, 9045, 9252, 10422, 11565, 11580, 12060, 12931, 13878, 15420, 17219, 17370, 18090, 20844, 23130, 25862, 26055, 27756, 34438, 34695, 34740, 36180, 38793, 46260, 49601, 51657, 51724, 52110, 64655, 68876, 69390, 77586, 86095, 99202, 103314, 104220, 116379, 129310, 138780, 148803, 154971, 155172, 172190, 193965, 198404, 206628, 232758, 248005, 258285, 258620, 297606, 309942, 344380, 349137, 387930, 446409, 464913, 465516, 496010, 516570, 581895, 595212, 619884, 698274, 744015, 774855, 775860, 892818, 929826, 992020, 1033140, 1163790, 1339227, 1396548, 1488030, 1549710, 1745685, 1785636, 1859652, 2232045, 2324565, 2327580, 2678454, 2976060, 3099420, 3323267, 3491370, 4464090, 4649130, 5356908, 6646534, 6696135, 6982740, 8928180, 9298260, 9969801, 13293068, 13392270, 16616335, 19939602, 26784540, 29909403, 33232670, 39879204, 49849005, 59818806, 66465340, 89728209, 99698010, 119637612, 149547015, 179456418, 199396020, 299094030, 358912836, 448641045, 598188060, 897282090, 1794564180]

約数ペア:

[(1, 1794564180), (2, 897282090), (3, 598188060), (4, 448641045), (5, 358912836), (6, 299094030), (9, 199396020), (10, 179456418), (12, 149547015), (15, 119637612), (18, 99698010), (20, 89728209), (27, 66465340), (30, 59818806), (36, 49849005), (45, 39879204), (54, 33232670), (60, 29909403), (67, 26784540), (90, 19939602), (108, 16616335), (134, 13392270), (135, 13293068), (180, 9969801), (193, 9298260), (201, 8928180), (257, 6982740), (268, 6696135), (270, 6646534), (335, 5356908), (386, 4649130), (402, 4464090), (514, 3491370), (540, 3323267), (579, 3099420), (603, 2976060), (670, 2678454), (771, 2327580), (772, 2324565), (804, 2232045), (965, 1859652), (1005, 1785636), (1028, 1745685), (1158, 1549710), (1206, 1488030), (1285, 1396548), (1340, 1339227), (1542, 1163790), (1737, 1033140), (1809, 992020), (1930, 929826), (2010, 892818), (2313, 775860), (2316, 774855), (2412, 744015), (2570, 698274), (2895, 619884), (3015, 595212), (3084, 581895), (3474, 516570), (3618, 496010), (3855, 465516), (3860, 464913), (4020, 446409), (4626, 387930), (5140, 349137), (5211, 344380), (5790, 309942), (6030, 297606), (6939, 258620), (6948, 258285), (7236, 248005), (7710, 232758), (8685, 206628), (9045, 198404), (9252, 193965), (10422, 172190), (11565, 155172), (11580, 154971), (12060, 148803), (12931, 138780), (13878, 129310), (15420, 116379), (17219, 104220), (17370, 103314), (18090, 99202), (20844, 86095), (23130, 77586), (25862, 69390), (26055, 68876), (27756, 64655), (34438, 52110), (34695, 51724), (34740, 51657), (36180, 49601), (38793, 46260)]