28484880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{118687}}^1$

素因数の和:118703

約数の個数: 40

約数和(自身を含む): 88303872

約数和(自身を除く): 59818992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 118687, 237374, 356061, 474748, 593435, 712122, 949496, 1186870, 1424244, 1780305, 1898992, 2373740, 2848488, 3560610, 4747480, 5696976, 7121220, 9494960, 14242440, 28484880]

約数ペア:

[(1, 28484880), (2, 14242440), (3, 9494960), (4, 7121220), (5, 5696976), (6, 4747480), (8, 3560610), (10, 2848488), (12, 2373740), (15, 1898992), (16, 1780305), (20, 1424244), (24, 1186870), (30, 949496), (40, 712122), (48, 593435), (60, 474748), (80, 356061), (120, 237374), (240, 118687)]