108690010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 245089152

約数和(自身を除く): 136399142

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 263, 286, 289, 374, 442, 526, 578, 715, 935, 1105, 1315, 1430, 1445, 1870, 2210, 2431, 2630, 2890, 2893, 3179, 3419, 3757, 4471, 4862, 5786, 6358, 6838, 7514, 8942, 12155, 14465, 15895, 17095, 18785, 22355, 24310, 28930, 31790, 34190, 37570, 37609, 41327, 44710, 49181, 58123, 75218, 76007, 82654, 98362, 116246, 152014, 188045, 206635, 245905, 290615, 376090, 380035, 413270, 491810, 581230, 639353, 760070, 836077, 988091, 1278706, 1672154, 1976182, 3196765, 4180385, 4940455, 6393530, 8360770, 9880910, 10869001, 21738002, 54345005, 108690010]

約数ペア:

[(1, 108690010), (2, 54345005), (5, 21738002), (10, 10869001), (11, 9880910), (13, 8360770), (17, 6393530), (22, 4940455), (26, 4180385), (34, 3196765), (55, 1976182), (65, 1672154), (85, 1278706), (110, 988091), (130, 836077), (143, 760070), (170, 639353), (187, 581230), (221, 491810), (263, 413270), (286, 380035), (289, 376090), (374, 290615), (442, 245905), (526, 206635), (578, 188045), (715, 152014), (935, 116246), (1105, 98362), (1315, 82654), (1430, 76007), (1445, 75218), (1870, 58123), (2210, 49181), (2431, 44710), (2630, 41327), (2890, 37609), (2893, 37570), (3179, 34190), (3419, 31790), (3757, 28930), (4471, 24310), (4862, 22355), (5786, 18785), (6358, 17095), (6838, 15895), (7514, 14465), (8942, 12155)]