155017740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2583629}}^1$

素因数の和:2583641

約数の個数: 24

約数和(自身を含む): 434049840

約数和(自身を除く): 279032100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2583629, 5167258, 7750887, 10334516, 12918145, 15501774, 25836290, 31003548, 38754435, 51672580, 77508870, 155017740]

約数ペア:

[(1, 155017740), (2, 77508870), (3, 51672580), (4, 38754435), (5, 31003548), (6, 25836290), (10, 15501774), (12, 12918145), (15, 10334516), (20, 7750887), (30, 5167258), (60, 2583629)]