5175120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21563}}^1$

素因数の和:21579

約数の個数: 40

約数和(自身を含む): 16043616

約数和(自身を除く): 10868496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21563, 43126, 64689, 86252, 107815, 129378, 172504, 215630, 258756, 323445, 345008, 431260, 517512, 646890, 862520, 1035024, 1293780, 1725040, 2587560, 5175120]

約数ペア:

[(1, 5175120), (2, 2587560), (3, 1725040), (4, 1293780), (5, 1035024), (6, 862520), (8, 646890), (10, 517512), (12, 431260), (15, 345008), (16, 323445), (20, 258756), (24, 215630), (30, 172504), (40, 129378), (48, 107815), (60, 86252), (80, 64689), (120, 43126), (240, 21563)]