9141080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17579}}^1$

素因数の和:17603

約数の個数: 32

約数和(自身を含む): 22150800

約数和(自身を除く): 13009720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 17579, 35158, 70316, 87895, 140632, 175790, 228527, 351580, 457054, 703160, 914108, 1142635, 1828216, 2285270, 4570540, 9141080]

約数ペア:

[(1, 9141080), (2, 4570540), (4, 2285270), (5, 1828216), (8, 1142635), (10, 914108), (13, 703160), (20, 457054), (26, 351580), (40, 228527), (52, 175790), (65, 140632), (104, 87895), (130, 70316), (260, 35158), (520, 17579)]