28442580

素因数分解:

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

素因数の和:474055

約数の個数: 24

約数和(自身を含む): 79639392

約数和(自身を除く): 51196812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 474043, 948086, 1422129, 1896172, 2370215, 2844258, 4740430, 5688516, 7110645, 9480860, 14221290, 28442580]

約数ペア:

[(1, 28442580), (2, 14221290), (3, 9480860), (4, 7110645), (5, 5688516), (6, 4740430), (10, 2844258), (12, 2370215), (15, 1896172), (20, 1422129), (30, 948086), (60, 474043)]