42904440

素因数分解:

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

素因数の和:119196

約数の個数: 48

約数和(自身を含む): 139440600

約数和(自身を除く): 96536160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 119179, 238358, 357537, 476716, 595895, 715074, 953432, 1072611, 1191790, 1430148, 1787685, 2145222, 2383580, 2860296, 3575370, 4290444, 4767160, 5363055, 7150740, 8580888, 10726110, 14301480, 21452220, 42904440]

約数ペア:

[(1, 42904440), (2, 21452220), (3, 14301480), (4, 10726110), (5, 8580888), (6, 7150740), (8, 5363055), (9, 4767160), (10, 4290444), (12, 3575370), (15, 2860296), (18, 2383580), (20, 2145222), (24, 1787685), (30, 1430148), (36, 1191790), (40, 1072611), (45, 953432), (60, 715074), (72, 595895), (90, 476716), (120, 357537), (180, 238358), (360, 119179)]