130056570

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{68813}}^1$

素因数の和:68836

約数の個数: 64

約数和(自身を含む): 396368640

約数和(自身を除く): 266312070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 68813, 137626, 206439, 344065, 412878, 481691, 619317, 688130, 963382, 1032195, 1238634, 1445073, 1857951, 2064390, 2408455, 2890146, 3096585, 3715902, 4335219, 4816910, 6193170, 7225365, 8670438, 9289755, 13005657, 14450730, 18579510, 21676095, 26011314, 43352190, 65028285, 130056570]

約数ペア:

[(1, 130056570), (2, 65028285), (3, 43352190), (5, 26011314), (6, 21676095), (7, 18579510), (9, 14450730), (10, 13005657), (14, 9289755), (15, 8670438), (18, 7225365), (21, 6193170), (27, 4816910), (30, 4335219), (35, 3715902), (42, 3096585), (45, 2890146), (54, 2408455), (63, 2064390), (70, 1857951), (90, 1445073), (105, 1238634), (126, 1032195), (135, 963382), (189, 688130), (210, 619317), (270, 481691), (315, 412878), (378, 344065), (630, 206439), (945, 137626), (1890, 68813)]