4920473430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{37993}}^1$

素因数の和:39445

約数の個数: 48

約数和(自身を含む): 12802458240

約数和(自身を除く): 7881984810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1439, 2878, 4317, 7195, 8634, 12951, 14390, 21585, 25902, 37993, 43170, 64755, 75986, 113979, 129510, 189965, 227958, 341937, 379930, 569895, 683874, 1139790, 1709685, 3419370, 54671927, 109343854, 164015781, 273359635, 328031562, 492047343, 546719270, 820078905, 984094686, 1640157810, 2460236715, 4920473430]

約数ペア:

[(1, 4920473430), (2, 2460236715), (3, 1640157810), (5, 984094686), (6, 820078905), (9, 546719270), (10, 492047343), (15, 328031562), (18, 273359635), (30, 164015781), (45, 109343854), (90, 54671927), (1439, 3419370), (2878, 1709685), (4317, 1139790), (7195, 683874), (8634, 569895), (12951, 379930), (14390, 341937), (21585, 227958), (25902, 189965), (37993, 129510), (43170, 113979), (64755, 75986)]