17428080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{72617}}^1$

素因数の和:72633

約数の個数: 40

約数和(自身を含む): 54027792

約数和(自身を除く): 36599712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 72617, 145234, 217851, 290468, 363085, 435702, 580936, 726170, 871404, 1089255, 1161872, 1452340, 1742808, 2178510, 2904680, 3485616, 4357020, 5809360, 8714040, 17428080]

約数ペア:

[(1, 17428080), (2, 8714040), (3, 5809360), (4, 4357020), (5, 3485616), (6, 2904680), (8, 2178510), (10, 1742808), (12, 1452340), (15, 1161872), (16, 1089255), (20, 871404), (24, 726170), (30, 580936), (40, 435702), (48, 363085), (60, 290468), (80, 217851), (120, 145234), (240, 72617)]