45322160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43579}}^1$

素因数の和:43605

約数の個数: 40

約数和(自身を含む): 113482320

約数和(自身を除く): 68160160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 43579, 87158, 174316, 217895, 348632, 435790, 566527, 697264, 871580, 1133054, 1743160, 2266108, 2832635, 3486320, 4532216, 5665270, 9064432, 11330540, 22661080, 45322160]

約数ペア:

[(1, 45322160), (2, 22661080), (4, 11330540), (5, 9064432), (8, 5665270), (10, 4532216), (13, 3486320), (16, 2832635), (20, 2266108), (26, 1743160), (40, 1133054), (52, 871580), (65, 697264), (80, 566527), (104, 435790), (130, 348632), (208, 217895), (260, 174316), (520, 87158), (1040, 43579)]