89634660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 259967232

約数和(自身を除く): 170332572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 71, 106, 142, 159, 212, 213, 265, 284, 318, 355, 397, 426, 530, 636, 710, 794, 795, 852, 1060, 1065, 1191, 1420, 1588, 1590, 1985, 2130, 2382, 3180, 3763, 3970, 4260, 4764, 5955, 7526, 7940, 11289, 11910, 15052, 18815, 21041, 22578, 23820, 28187, 37630, 42082, 45156, 56374, 56445, 63123, 75260, 84164, 84561, 105205, 112748, 112890, 126246, 140935, 169122, 210410, 225780, 252492, 281870, 315615, 338244, 420820, 422805, 563740, 631230, 845610, 1262460, 1493911, 1691220, 2987822, 4481733, 5975644, 7469555, 8963466, 14939110, 17926932, 22408665, 29878220, 44817330, 89634660]

約数ペア:

[(1, 89634660), (2, 44817330), (3, 29878220), (4, 22408665), (5, 17926932), (6, 14939110), (10, 8963466), (12, 7469555), (15, 5975644), (20, 4481733), (30, 2987822), (53, 1691220), (60, 1493911), (71, 1262460), (106, 845610), (142, 631230), (159, 563740), (212, 422805), (213, 420820), (265, 338244), (284, 315615), (318, 281870), (355, 252492), (397, 225780), (426, 210410), (530, 169122), (636, 140935), (710, 126246), (794, 112890), (795, 112748), (852, 105205), (1060, 84561), (1065, 84164), (1191, 75260), (1420, 63123), (1588, 56445), (1590, 56374), (1985, 45156), (2130, 42082), (2382, 37630), (3180, 28187), (3763, 23820), (3970, 22578), (4260, 21041), (4764, 18815), (5955, 15052), (7526, 11910), (7940, 11289)]