56826120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:599

約数の個数: 128

約数和(自身を含む): 186480000

約数和(自身を除く): 129653880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 499, 520, 584, 730, 780, 876, 949, 998, 1095, 1460, 1497, 1560, 1752, 1898, 1996, 2190, 2495, 2847, 2920, 2994, 3796, 3992, 4380, 4745, 4990, 5694, 5988, 6487, 7485, 7592, 8760, 9490, 9980, 11388, 11976, 12974, 14235, 14970, 18980, 19461, 19960, 22776, 25948, 28470, 29940, 32435, 36427, 37960, 38922, 51896, 56940, 59880, 64870, 72854, 77844, 97305, 109281, 113880, 129740, 145708, 155688, 182135, 194610, 218562, 259480, 291416, 364270, 389220, 437124, 473551, 546405, 728540, 778440, 874248, 947102, 1092810, 1420653, 1457080, 1894204, 2185620, 2367755, 2841306, 3788408, 4371240, 4735510, 5682612, 7103265, 9471020, 11365224, 14206530, 18942040, 28413060, 56826120]

約数ペア:

[(1, 56826120), (2, 28413060), (3, 18942040), (4, 14206530), (5, 11365224), (6, 9471020), (8, 7103265), (10, 5682612), (12, 4735510), (13, 4371240), (15, 3788408), (20, 2841306), (24, 2367755), (26, 2185620), (30, 1894204), (39, 1457080), (40, 1420653), (52, 1092810), (60, 947102), (65, 874248), (73, 778440), (78, 728540), (104, 546405), (120, 473551), (130, 437124), (146, 389220), (156, 364270), (195, 291416), (219, 259480), (260, 218562), (292, 194610), (312, 182135), (365, 155688), (390, 145708), (438, 129740), (499, 113880), (520, 109281), (584, 97305), (730, 77844), (780, 72854), (876, 64870), (949, 59880), (998, 56940), (1095, 51896), (1460, 38922), (1497, 37960), (1560, 36427), (1752, 32435), (1898, 29940), (1996, 28470), (2190, 25948), (2495, 22776), (2847, 19960), (2920, 19461), (2994, 18980), (3796, 14970), (3992, 14235), (4380, 12974), (4745, 11976), (4990, 11388), (5694, 9980), (5988, 9490), (6487, 8760), (7485, 7592)]