125379120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{522413}}^1$

素因数の和:522429

約数の個数: 40

約数和(自身を含む): 388676016

約数和(自身を除く): 263296896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 522413, 1044826, 1567239, 2089652, 2612065, 3134478, 4179304, 5224130, 6268956, 7836195, 8358608, 10448260, 12537912, 15672390, 20896520, 25075824, 31344780, 41793040, 62689560, 125379120]

約数ペア:

[(1, 125379120), (2, 62689560), (3, 41793040), (4, 31344780), (5, 25075824), (6, 20896520), (8, 15672390), (10, 12537912), (12, 10448260), (15, 8358608), (16, 7836195), (20, 6268956), (24, 5224130), (30, 4179304), (40, 3134478), (48, 2612065), (60, 2089652), (80, 1567239), (120, 1044826), (240, 522413)]