80130360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{667753}}^1$

素因数の和:667767

約数の個数: 32

約数和(自身を含む): 240391440

約数和(自身を除く): 160261080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 667753, 1335506, 2003259, 2671012, 3338765, 4006518, 5342024, 6677530, 8013036, 10016295, 13355060, 16026072, 20032590, 26710120, 40065180, 80130360]

約数ペア:

[(1, 80130360), (2, 40065180), (3, 26710120), (4, 20032590), (5, 16026072), (6, 13355060), (8, 10016295), (10, 8013036), (12, 6677530), (15, 5342024), (20, 4006518), (24, 3338765), (30, 2671012), (40, 2003259), (60, 1335506), (120, 667753)]