61525350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2974

約数の個数: 72

約数和(自身を含む): 168873120

約数和(自身を除く): 107347770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2350, 2909, 3525, 4230, 5818, 7050, 8727, 10575, 14545, 17454, 21150, 26181, 29090, 43635, 52362, 72725, 87270, 130905, 136723, 145450, 218175, 261810, 273446, 410169, 436350, 654525, 683615, 820338, 1230507, 1309050, 1367230, 2050845, 2461014, 3418075, 4101690, 6152535, 6836150, 10254225, 12305070, 20508450, 30762675, 61525350]

約数ペア:

[(1, 61525350), (2, 30762675), (3, 20508450), (5, 12305070), (6, 10254225), (9, 6836150), (10, 6152535), (15, 4101690), (18, 3418075), (25, 2461014), (30, 2050845), (45, 1367230), (47, 1309050), (50, 1230507), (75, 820338), (90, 683615), (94, 654525), (141, 436350), (150, 410169), (225, 273446), (235, 261810), (282, 218175), (423, 145450), (450, 136723), (470, 130905), (705, 87270), (846, 72725), (1175, 52362), (1410, 43635), (2115, 29090), (2350, 26181), (2909, 21150), (3525, 17454), (4230, 14545), (5818, 10575), (7050, 8727)]