202435620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{63659}}^1$

素因数の和:63724

約数の個数: 48

約数和(自身を含む): 577523520

約数和(自身を除く): 375087900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 63659, 127318, 190977, 254636, 318295, 381954, 636590, 763908, 954885, 1273180, 1909770, 3373927, 3819540, 6747854, 10121781, 13495708, 16869635, 20243562, 33739270, 40487124, 50608905, 67478540, 101217810, 202435620]

約数ペア:

[(1, 202435620), (2, 101217810), (3, 67478540), (4, 50608905), (5, 40487124), (6, 33739270), (10, 20243562), (12, 16869635), (15, 13495708), (20, 10121781), (30, 6747854), (53, 3819540), (60, 3373927), (106, 1909770), (159, 1273180), (212, 954885), (265, 763908), (318, 636590), (530, 381954), (636, 318295), (795, 254636), (1060, 190977), (1590, 127318), (3180, 63659)]