43640130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19927}}^1$

素因数の和:20010

約数の個数: 32

約数和(自身を含む): 106176384

約数和(自身を除く): 62536254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 19927, 39854, 59781, 99635, 119562, 199270, 298905, 597810, 1454671, 2909342, 4364013, 7273355, 8728026, 14546710, 21820065, 43640130]

約数ペア:

[(1, 43640130), (2, 21820065), (3, 14546710), (5, 8728026), (6, 7273355), (10, 4364013), (15, 2909342), (30, 1454671), (73, 597810), (146, 298905), (219, 199270), (365, 119562), (438, 99635), (730, 59781), (1095, 39854), (2190, 19927)]