47924880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199687}}^1$

素因数の和:199703

約数の個数: 40

約数和(自身を含む): 148567872

約数和(自身を除く): 100642992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 199687, 399374, 599061, 798748, 998435, 1198122, 1597496, 1996870, 2396244, 2995305, 3194992, 3993740, 4792488, 5990610, 7987480, 9584976, 11981220, 15974960, 23962440, 47924880]

約数ペア:

[(1, 47924880), (2, 23962440), (3, 15974960), (4, 11981220), (5, 9584976), (6, 7987480), (8, 5990610), (10, 4792488), (12, 3993740), (15, 3194992), (16, 2995305), (20, 2396244), (24, 1996870), (30, 1597496), (40, 1198122), (48, 998435), (60, 798748), (80, 599061), (120, 399374), (240, 199687)]