152790570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{565891}}^1$

素因数の和:565907

約数の個数: 32

約数和(自身を含む): 407442240

約数和(自身を除く): 254651670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 565891, 1131782, 1697673, 2829455, 3395346, 5093019, 5658910, 8488365, 10186038, 15279057, 16976730, 25465095, 30558114, 50930190, 76395285, 152790570]

約数ペア:

[(1, 152790570), (2, 76395285), (3, 50930190), (5, 30558114), (6, 25465095), (9, 16976730), (10, 15279057), (15, 10186038), (18, 8488365), (27, 5658910), (30, 5093019), (45, 3395346), (54, 2829455), (90, 1697673), (135, 1131782), (270, 565891)]