47821740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{797029}}^1$

素因数の和:797041

約数の個数: 24

約数和(自身を含む): 133901040

約数和(自身を除く): 86079300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 797029, 1594058, 2391087, 3188116, 3985145, 4782174, 7970290, 9564348, 11955435, 15940580, 23910870, 47821740]

約数ペア:

[(1, 47821740), (2, 23910870), (3, 15940580), (4, 11955435), (5, 9564348), (6, 7970290), (10, 4782174), (12, 3985145), (15, 3188116), (20, 2391087), (30, 1594058), (60, 797029)]