12712710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22303}}^1$

素因数の和:22332

約数の個数: 32

約数和(自身を含む): 32117760

約数和(自身を除く): 19405050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 22303, 44606, 66909, 111515, 133818, 223030, 334545, 423757, 669090, 847514, 1271271, 2118785, 2542542, 4237570, 6356355, 12712710]

約数ペア:

[(1, 12712710), (2, 6356355), (3, 4237570), (5, 2542542), (6, 2118785), (10, 1271271), (15, 847514), (19, 669090), (30, 423757), (38, 334545), (57, 223030), (95, 133818), (114, 111515), (190, 66909), (285, 44606), (570, 22303)]