45943020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{255239}}^1$

素因数の和:255254

約数の個数: 36

約数和(自身を含む): 139361040

約数和(自身を除く): 93418020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 255239, 510478, 765717, 1020956, 1276195, 1531434, 2297151, 2552390, 3062868, 3828585, 4594302, 5104780, 7657170, 9188604, 11485755, 15314340, 22971510, 45943020]

約数ペア:

[(1, 45943020), (2, 22971510), (3, 15314340), (4, 11485755), (5, 9188604), (6, 7657170), (9, 5104780), (10, 4594302), (12, 3828585), (15, 3062868), (18, 2552390), (20, 2297151), (30, 1531434), (36, 1276195), (45, 1020956), (60, 765717), (90, 510478), (180, 255239)]