75942810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:620

約数の個数: 96

約数和(自身を含む): 210600000

約数和(自身を除く): 134657190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 445, 499, 534, 570, 801, 855, 890, 998, 1335, 1497, 1602, 1691, 1710, 2495, 2670, 2994, 3382, 4005, 4491, 4990, 5073, 7485, 8010, 8455, 8982, 9481, 10146, 14970, 15219, 16910, 18962, 22455, 25365, 28443, 30438, 44411, 44910, 47405, 50730, 56886, 76095, 85329, 88822, 94810, 133233, 142215, 152190, 170658, 222055, 266466, 284430, 399699, 426645, 444110, 666165, 799398, 843809, 853290, 1332330, 1687618, 1998495, 2531427, 3996990, 4219045, 5062854, 7594281, 8438090, 12657135, 15188562, 25314270, 37971405, 75942810]

約数ペア:

[(1, 75942810), (2, 37971405), (3, 25314270), (5, 15188562), (6, 12657135), (9, 8438090), (10, 7594281), (15, 5062854), (18, 4219045), (19, 3996990), (30, 2531427), (38, 1998495), (45, 1687618), (57, 1332330), (89, 853290), (90, 843809), (95, 799398), (114, 666165), (171, 444110), (178, 426645), (190, 399699), (267, 284430), (285, 266466), (342, 222055), (445, 170658), (499, 152190), (534, 142215), (570, 133233), (801, 94810), (855, 88822), (890, 85329), (998, 76095), (1335, 56886), (1497, 50730), (1602, 47405), (1691, 44910), (1710, 44411), (2495, 30438), (2670, 28443), (2994, 25365), (3382, 22455), (4005, 18962), (4491, 16910), (4990, 15219), (5073, 14970), (7485, 10146), (8010, 9481), (8455, 8982)]