113855580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2251}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 346744944

約数和(自身を除く): 232889364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 843, 1124, 1405, 1686, 2251, 2529, 2810, 3372, 4215, 4502, 5058, 5620, 6753, 8430, 9004, 10116, 11255, 12645, 13506, 16860, 20259, 22510, 25290, 27012, 33765, 40518, 45020, 50580, 67530, 81036, 101295, 135060, 202590, 405180, 632531, 1265062, 1897593, 2530124, 3162655, 3795186, 5692779, 6325310, 7590372, 9487965, 11385558, 12650620, 18975930, 22771116, 28463895, 37951860, 56927790, 113855580]

約数ペア:

[(1, 113855580), (2, 56927790), (3, 37951860), (4, 28463895), (5, 22771116), (6, 18975930), (9, 12650620), (10, 11385558), (12, 9487965), (15, 7590372), (18, 6325310), (20, 5692779), (30, 3795186), (36, 3162655), (45, 2530124), (60, 1897593), (90, 1265062), (180, 632531), (281, 405180), (562, 202590), (843, 135060), (1124, 101295), (1405, 81036), (1686, 67530), (2251, 50580), (2529, 45020), (2810, 40518), (3372, 33765), (4215, 27012), (4502, 25290), (5058, 22510), (5620, 20259), (6753, 16860), (8430, 13506), (9004, 12645), (10116, 11255)]