6310120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 14398920

約数和(自身を除く): 8088800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2161, 2920, 4322, 8644, 10805, 17288, 21610, 43220, 86440, 157753, 315506, 631012, 788765, 1262024, 1577530, 3155060, 6310120]

約数ペア:

[(1, 6310120), (2, 3155060), (4, 1577530), (5, 1262024), (8, 788765), (10, 631012), (20, 315506), (40, 157753), (73, 86440), (146, 43220), (292, 21610), (365, 17288), (584, 10805), (730, 8644), (1460, 4322), (2161, 2920)]