1041080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1559

約数の個数: 32

約数和(自身を含む): 2481840

約数和(自身を除く): 1440760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1531, 3062, 6124, 7655, 12248, 15310, 26027, 30620, 52054, 61240, 104108, 130135, 208216, 260270, 520540, 1041080]

約数ペア:

[(1, 1041080), (2, 520540), (4, 260270), (5, 208216), (8, 130135), (10, 104108), (17, 61240), (20, 52054), (34, 30620), (40, 26027), (68, 15310), (85, 12248), (136, 7655), (170, 6124), (340, 3062), (680, 1531)]