210070710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14867}}^1$

素因数の和:15037

約数の個数: 48

約数和(自身を含む): 549699696

約数和(自身を除く): 339628986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 14867, 29734, 44601, 74335, 89202, 133803, 148670, 223005, 267606, 446010, 669015, 1338030, 2334119, 4668238, 7002357, 11670595, 14004714, 21007071, 23341190, 35011785, 42014142, 70023570, 105035355, 210070710]

約数ペア:

[(1, 210070710), (2, 105035355), (3, 70023570), (5, 42014142), (6, 35011785), (9, 23341190), (10, 21007071), (15, 14004714), (18, 11670595), (30, 7002357), (45, 4668238), (90, 2334119), (157, 1338030), (314, 669015), (471, 446010), (785, 267606), (942, 223005), (1413, 148670), (1570, 133803), (2355, 89202), (2826, 74335), (4710, 44601), (7065, 29734), (14130, 14867)]