1938394530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7179239}}^1$

素因数の和:7179255

約数の個数: 32

約数和(自身を含む): 5169052800

約数和(自身を除く): 3230658270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7179239, 14358478, 21537717, 35896195, 43075434, 64613151, 71792390, 107688585, 129226302, 193839453, 215377170, 323065755, 387678906, 646131510, 969197265, 1938394530]

約数ペア:

[(1, 1938394530), (2, 969197265), (3, 646131510), (5, 387678906), (6, 323065755), (9, 215377170), (10, 193839453), (15, 129226302), (18, 107688585), (27, 71792390), (30, 64613151), (45, 43075434), (54, 35896195), (90, 21537717), (135, 14358478), (270, 7179239)]