1246302480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5192927}}^1$

素因数の和:5192943

約数の個数: 40

約数和(自身を含む): 3863538432

約数和(自身を除く): 2617235952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5192927, 10385854, 15578781, 20771708, 25964635, 31157562, 41543416, 51929270, 62315124, 77893905, 83086832, 103858540, 124630248, 155787810, 207717080, 249260496, 311575620, 415434160, 623151240, 1246302480]

約数ペア:

[(1, 1246302480), (2, 623151240), (3, 415434160), (4, 311575620), (5, 249260496), (6, 207717080), (8, 155787810), (10, 124630248), (12, 103858540), (15, 83086832), (16, 77893905), (20, 62315124), (24, 51929270), (30, 41543416), (40, 31157562), (48, 25964635), (60, 20771708), (80, 15578781), (120, 10385854), (240, 5192927)]