9126440

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 20684160

約数和(自身を除く): 11557720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 1511, 3020, 3022, 6040, 6044, 7555, 12088, 15110, 30220, 60440, 228161, 456322, 912644, 1140805, 1825288, 2281610, 4563220, 9126440]

約数ペア:

[(1, 9126440), (2, 4563220), (4, 2281610), (5, 1825288), (8, 1140805), (10, 912644), (20, 456322), (40, 228161), (151, 60440), (302, 30220), (604, 15110), (755, 12088), (1208, 7555), (1510, 6044), (1511, 6040), (3020, 3022)]