15671813670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^2\times {\mathrm{34543}}^1$

素因数の和:34698

約数の個数: 72

約数和(自身を含む): 41329892448

約数和(自身を除く): 25658078778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 5041, 6390, 10082, 15123, 25205, 30246, 34543, 45369, 50410, 69086, 75615, 90738, 103629, 151230, 172715, 207258, 226845, 310887, 345430, 453690, 518145, 621774, 1036290, 1554435, 2452553, 3108870, 4905106, 7357659, 12262765, 14715318, 22072977, 24525530, 36788295, 44145954, 73576590, 110364885, 174131263, 220729770, 348262526, 522393789, 870656315, 1044787578, 1567181367, 1741312630, 2611968945, 3134362734, 5223937890, 7835906835, 15671813670]

約数ペア:

[(1, 15671813670), (2, 7835906835), (3, 5223937890), (5, 3134362734), (6, 2611968945), (9, 1741312630), (10, 1567181367), (15, 1044787578), (18, 870656315), (30, 522393789), (45, 348262526), (71, 220729770), (90, 174131263), (142, 110364885), (213, 73576590), (355, 44145954), (426, 36788295), (639, 24525530), (710, 22072977), (1065, 14715318), (1278, 12262765), (2130, 7357659), (3195, 4905106), (5041, 3108870), (6390, 2452553), (10082, 1554435), (15123, 1036290), (25205, 621774), (30246, 518145), (34543, 453690), (45369, 345430), (50410, 310887), (69086, 226845), (75615, 207258), (90738, 172715), (103629, 151230)]