5193240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3356

約数の個数: 64

約数和(自身を含む): 16783200

約数和(自身を除く): 11589960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3329, 6658, 9987, 13316, 16645, 19974, 26632, 33290, 39948, 43277, 49935, 66580, 79896, 86554, 99870, 129831, 133160, 173108, 199740, 216385, 259662, 346216, 399480, 432770, 519324, 649155, 865540, 1038648, 1298310, 1731080, 2596620, 5193240]

約数ペア:

[(1, 5193240), (2, 2596620), (3, 1731080), (4, 1298310), (5, 1038648), (6, 865540), (8, 649155), (10, 519324), (12, 432770), (13, 399480), (15, 346216), (20, 259662), (24, 216385), (26, 199740), (30, 173108), (39, 133160), (40, 129831), (52, 99870), (60, 86554), (65, 79896), (78, 66580), (104, 49935), (120, 43277), (130, 39948), (156, 33290), (195, 26632), (260, 19974), (312, 16645), (390, 13316), (520, 9987), (780, 6658), (1560, 3329)]