90660312

素因数分解:

$2^3\times 3^2\times {\mathrm{1259171}}^1$

素因数の和:1259183

約数の個数: 24

約数和(自身を含む): 245538540

約数和(自身を除く): 154878228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1259171, 2518342, 3777513, 5036684, 7555026, 10073368, 11332539, 15110052, 22665078, 30220104, 45330156, 90660312]

約数ペア:

[(1, 90660312), (2, 45330156), (3, 30220104), (4, 22665078), (6, 15110052), (8, 11332539), (9, 10073368), (12, 7555026), (18, 5036684), (24, 3777513), (36, 2518342), (72, 1259171)]