87660210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2579}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 231828480

約数和(自身を除く): 144168270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 103, 110, 165, 206, 309, 330, 515, 618, 1030, 1133, 1545, 2266, 2579, 3090, 3399, 5158, 5665, 6798, 7737, 11330, 12895, 15474, 16995, 25790, 28369, 33990, 38685, 56738, 77370, 85107, 141845, 170214, 265637, 283690, 425535, 531274, 796911, 851070, 1328185, 1593822, 2656370, 2922007, 3984555, 5844014, 7969110, 8766021, 14610035, 17532042, 29220070, 43830105, 87660210]

約数ペア:

[(1, 87660210), (2, 43830105), (3, 29220070), (5, 17532042), (6, 14610035), (10, 8766021), (11, 7969110), (15, 5844014), (22, 3984555), (30, 2922007), (33, 2656370), (55, 1593822), (66, 1328185), (103, 851070), (110, 796911), (165, 531274), (206, 425535), (309, 283690), (330, 265637), (515, 170214), (618, 141845), (1030, 85107), (1133, 77370), (1545, 56738), (2266, 38685), (2579, 33990), (3090, 28369), (3399, 25790), (5158, 16995), (5665, 15474), (6798, 12895), (7737, 11330)]