45746540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14207}}^1$

素因数の和:14246

約数の個数: 48

約数和(自身を含む): 114573312

約数和(自身を除く): 68826772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 14207, 28414, 56828, 71035, 99449, 142070, 198898, 284140, 326761, 397796, 497245, 653522, 994490, 1307044, 1633805, 1988980, 2287327, 3267610, 4574654, 6535220, 9149308, 11436635, 22873270, 45746540]

約数ペア:

[(1, 45746540), (2, 22873270), (4, 11436635), (5, 9149308), (7, 6535220), (10, 4574654), (14, 3267610), (20, 2287327), (23, 1988980), (28, 1633805), (35, 1307044), (46, 994490), (70, 653522), (92, 497245), (115, 397796), (140, 326761), (161, 284140), (230, 198898), (322, 142070), (460, 99449), (644, 71035), (805, 56828), (1610, 28414), (3220, 14207)]