47850720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99689}}^1$

素因数の和:99707

約数の個数: 48

約数和(自身を含む): 150731280

約数和(自身を除く): 102880560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 99689, 199378, 299067, 398756, 498445, 598134, 797512, 996890, 1196268, 1495335, 1595024, 1993780, 2392536, 2990670, 3190048, 3987560, 4785072, 5981340, 7975120, 9570144, 11962680, 15950240, 23925360, 47850720]

約数ペア:

[(1, 47850720), (2, 23925360), (3, 15950240), (4, 11962680), (5, 9570144), (6, 7975120), (8, 5981340), (10, 4785072), (12, 3987560), (15, 3190048), (16, 2990670), (20, 2392536), (24, 1993780), (30, 1595024), (32, 1495335), (40, 1196268), (48, 996890), (60, 797512), (80, 598134), (96, 498445), (120, 398756), (160, 299067), (240, 199378), (480, 99689)]