42663870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{474043}}^1$

素因数の和:474056

約数の個数: 24

約数和(自身を含む): 110926296

約数和(自身を除く): 68262426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 474043, 948086, 1422129, 2370215, 2844258, 4266387, 4740430, 7110645, 8532774, 14221290, 21331935, 42663870]

約数ペア:

[(1, 42663870), (2, 21331935), (3, 14221290), (5, 8532774), (6, 7110645), (9, 4740430), (10, 4266387), (15, 2844258), (18, 2370215), (30, 1422129), (45, 948086), (90, 474043)]