3032680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{10831}}^1$

素因数の和:10849

約数の個数: 32

約数和(自身を含む): 7799040

約数和(自身を除く): 4766360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 10831, 21662, 43324, 54155, 75817, 86648, 108310, 151634, 216620, 303268, 379085, 433240, 606536, 758170, 1516340, 3032680]

約数ペア:

[(1, 3032680), (2, 1516340), (4, 758170), (5, 606536), (7, 433240), (8, 379085), (10, 303268), (14, 216620), (20, 151634), (28, 108310), (35, 86648), (40, 75817), (56, 54155), (70, 43324), (140, 21662), (280, 10831)]