3507660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 11466000

約数和(自身を除く): 7958340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 1499, 2340, 2998, 4497, 5996, 7495, 8994, 13491, 14990, 17988, 19487, 22485, 26982, 29980, 38974, 44970, 53964, 58461, 67455, 77948, 89940, 97435, 116922, 134910, 175383, 194870, 233844, 269820, 292305, 350766, 389740, 584610, 701532, 876915, 1169220, 1753830, 3507660]

約数ペア:

[(1, 3507660), (2, 1753830), (3, 1169220), (4, 876915), (5, 701532), (6, 584610), (9, 389740), (10, 350766), (12, 292305), (13, 269820), (15, 233844), (18, 194870), (20, 175383), (26, 134910), (30, 116922), (36, 97435), (39, 89940), (45, 77948), (52, 67455), (60, 58461), (65, 53964), (78, 44970), (90, 38974), (117, 29980), (130, 26982), (156, 22485), (180, 19487), (195, 17988), (234, 14990), (260, 13491), (390, 8994), (468, 7495), (585, 5996), (780, 4497), (1170, 2998), (1499, 2340)]