91257030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{112663}}^1$

素因数の和:112682

約数の個数: 40

約数和(自身を含む): 245382192

約数和(自身を除く): 154125162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 112663, 225326, 337989, 563315, 675978, 1013967, 1126630, 1689945, 2027934, 3041901, 3379890, 5069835, 6083802, 9125703, 10139670, 15209505, 18251406, 30419010, 45628515, 91257030]

約数ペア:

[(1, 91257030), (2, 45628515), (3, 30419010), (5, 18251406), (6, 15209505), (9, 10139670), (10, 9125703), (15, 6083802), (18, 5069835), (27, 3379890), (30, 3041901), (45, 2027934), (54, 1689945), (81, 1126630), (90, 1013967), (135, 675978), (162, 563315), (270, 337989), (405, 225326), (810, 112663)]