64356660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{119179}}^1$

素因数の和:119197

約数の個数: 48

約数和(自身を含む): 200222400

約数和(自身を除く): 135865740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 119179, 238358, 357537, 476716, 595895, 715074, 1072611, 1191790, 1430148, 1787685, 2145222, 2383580, 3217833, 3575370, 4290444, 5363055, 6435666, 7150740, 10726110, 12871332, 16089165, 21452220, 32178330, 64356660]

約数ペア:

[(1, 64356660), (2, 32178330), (3, 21452220), (4, 16089165), (5, 12871332), (6, 10726110), (9, 7150740), (10, 6435666), (12, 5363055), (15, 4290444), (18, 3575370), (20, 3217833), (27, 2383580), (30, 2145222), (36, 1787685), (45, 1430148), (54, 1191790), (60, 1072611), (90, 715074), (108, 595895), (135, 476716), (180, 357537), (270, 238358), (540, 119179)]