153855630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1709507}}^1$

素因数の和:1709520

約数の個数: 24

約数和(自身を含む): 400024872

約数和(自身を除く): 246169242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1709507, 3419014, 5128521, 8547535, 10257042, 15385563, 17095070, 25642605, 30771126, 51285210, 76927815, 153855630]

約数ペア:

[(1, 153855630), (2, 76927815), (3, 51285210), (5, 30771126), (6, 25642605), (9, 17095070), (10, 15385563), (15, 10257042), (18, 8547535), (30, 5128521), (45, 3419014), (90, 1709507)]