4550550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 11784960

約数和(自身を除く): 7234410

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1319, 1725, 2638, 3450, 3957, 6595, 7914, 13190, 19785, 30337, 32975, 39570, 60674, 65950, 91011, 98925, 151685, 182022, 197850, 303370, 455055, 758425, 910110, 1516850, 2275275, 4550550]

約数ペア:

[(1, 4550550), (2, 2275275), (3, 1516850), (5, 910110), (6, 758425), (10, 455055), (15, 303370), (23, 197850), (25, 182022), (30, 151685), (46, 98925), (50, 91011), (69, 65950), (75, 60674), (115, 39570), (138, 32975), (150, 30337), (230, 19785), (345, 13190), (575, 7914), (690, 6595), (1150, 3957), (1319, 3450), (1725, 2638)]