4098180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 11571840

約数和(自身を除く): 7473660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 409, 501, 668, 818, 835, 1002, 1227, 1636, 1670, 2004, 2045, 2454, 2505, 3340, 4090, 4908, 5010, 6135, 8180, 10020, 12270, 24540, 68303, 136606, 204909, 273212, 341515, 409818, 683030, 819636, 1024545, 1366060, 2049090, 4098180]

約数ペア:

[(1, 4098180), (2, 2049090), (3, 1366060), (4, 1024545), (5, 819636), (6, 683030), (10, 409818), (12, 341515), (15, 273212), (20, 204909), (30, 136606), (60, 68303), (167, 24540), (334, 12270), (409, 10020), (501, 8180), (668, 6135), (818, 5010), (835, 4908), (1002, 4090), (1227, 3340), (1636, 2505), (1670, 2454), (2004, 2045)]