13041180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 40334112

約数和(自身を除く): 27292932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1367, 1590, 1908, 2385, 2734, 3180, 4101, 4770, 5468, 6835, 8202, 9540, 12303, 13670, 16404, 20505, 24606, 27340, 41010, 49212, 61515, 72451, 82020, 123030, 144902, 217353, 246060, 289804, 362255, 434706, 652059, 724510, 869412, 1086765, 1304118, 1449020, 2173530, 2608236, 3260295, 4347060, 6520590, 13041180]

約数ペア:

[(1, 13041180), (2, 6520590), (3, 4347060), (4, 3260295), (5, 2608236), (6, 2173530), (9, 1449020), (10, 1304118), (12, 1086765), (15, 869412), (18, 724510), (20, 652059), (30, 434706), (36, 362255), (45, 289804), (53, 246060), (60, 217353), (90, 144902), (106, 123030), (159, 82020), (180, 72451), (212, 61515), (265, 49212), (318, 41010), (477, 27340), (530, 24606), (636, 20505), (795, 16404), (954, 13670), (1060, 12303), (1367, 9540), (1590, 8202), (1908, 6835), (2385, 5468), (2734, 4770), (3180, 4101)]