3390160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 8142336

約数和(自身を除く): 4752176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 1367, 2480, 2734, 5468, 6835, 10936, 13670, 21872, 27340, 42377, 54680, 84754, 109360, 169508, 211885, 339016, 423770, 678032, 847540, 1695080, 3390160]

約数ペア:

[(1, 3390160), (2, 1695080), (4, 847540), (5, 678032), (8, 423770), (10, 339016), (16, 211885), (20, 169508), (31, 109360), (40, 84754), (62, 54680), (80, 42377), (124, 27340), (155, 21872), (248, 13670), (310, 10936), (496, 6835), (620, 5468), (1240, 2734), (1367, 2480)]