90732030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{159179}}^1$

素因数の和:159208

約数の個数: 32

約数和(自身を含む): 229219200

約数和(自身を除く): 138487170

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 159179, 318358, 477537, 795895, 955074, 1591790, 2387685, 3024401, 4775370, 6048802, 9073203, 15122005, 18146406, 30244010, 45366015, 90732030]

約数ペア:

[(1, 90732030), (2, 45366015), (3, 30244010), (5, 18146406), (6, 15122005), (10, 9073203), (15, 6048802), (19, 4775370), (30, 3024401), (38, 2387685), (57, 1591790), (95, 955074), (114, 795895), (190, 477537), (285, 318358), (570, 159179)]