70891740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2548

約数の個数: 96

約数和(自身を含む): 224804160

約数和(自身を除く): 153912420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2385, 2477, 2862, 3180, 4770, 4954, 5724, 7155, 7431, 9540, 9908, 12385, 14310, 14862, 22293, 24770, 28620, 29724, 37155, 44586, 49540, 66879, 74310, 89172, 111465, 131281, 133758, 148620, 222930, 262562, 267516, 334395, 393843, 445860, 525124, 656405, 668790, 787686, 1181529, 1312810, 1337580, 1575372, 1969215, 2363058, 2625620, 3544587, 3938430, 4726116, 5907645, 7089174, 7876860, 11815290, 14178348, 17722935, 23630580, 35445870, 70891740]

約数ペア:

[(1, 70891740), (2, 35445870), (3, 23630580), (4, 17722935), (5, 14178348), (6, 11815290), (9, 7876860), (10, 7089174), (12, 5907645), (15, 4726116), (18, 3938430), (20, 3544587), (27, 2625620), (30, 2363058), (36, 1969215), (45, 1575372), (53, 1337580), (54, 1312810), (60, 1181529), (90, 787686), (106, 668790), (108, 656405), (135, 525124), (159, 445860), (180, 393843), (212, 334395), (265, 267516), (270, 262562), (318, 222930), (477, 148620), (530, 133758), (540, 131281), (636, 111465), (795, 89172), (954, 74310), (1060, 66879), (1431, 49540), (1590, 44586), (1908, 37155), (2385, 29724), (2477, 28620), (2862, 24770), (3180, 22293), (4770, 14862), (4954, 14310), (5724, 12385), (7155, 9908), (7431, 9540)]