7557110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 8616970

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 103, 110, 115, 145, 206, 230, 253, 290, 319, 506, 515, 638, 667, 1030, 1133, 1265, 1334, 1595, 2266, 2369, 2530, 2987, 3190, 3335, 4738, 5665, 5974, 6670, 7337, 11330, 11845, 14674, 14935, 23690, 26059, 29870, 32857, 36685, 52118, 65714, 68701, 73370, 130295, 137402, 164285, 260590, 328570, 343505, 687010, 755711, 1511422, 3778555, 7557110]

約数ペア:

[(1, 7557110), (2, 3778555), (5, 1511422), (10, 755711), (11, 687010), (22, 343505), (23, 328570), (29, 260590), (46, 164285), (55, 137402), (58, 130295), (103, 73370), (110, 68701), (115, 65714), (145, 52118), (206, 36685), (230, 32857), (253, 29870), (290, 26059), (319, 23690), (506, 14935), (515, 14674), (638, 11845), (667, 11330), (1030, 7337), (1133, 6670), (1265, 5974), (1334, 5665), (1595, 4738), (2266, 3335), (2369, 3190), (2530, 2987)]