48537180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{269651}}^1$

素因数の和:269666

約数の個数: 36

約数和(自身を含む): 147229992

約数和(自身を除く): 98692812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 269651, 539302, 808953, 1078604, 1348255, 1617906, 2426859, 2696510, 3235812, 4044765, 4853718, 5393020, 8089530, 9707436, 12134295, 16179060, 24268590, 48537180]

約数ペア:

[(1, 48537180), (2, 24268590), (3, 16179060), (4, 12134295), (5, 9707436), (6, 8089530), (9, 5393020), (10, 4853718), (12, 4044765), (15, 3235812), (18, 2696510), (20, 2426859), (30, 1617906), (36, 1348255), (45, 1078604), (60, 808953), (90, 539302), (180, 269651)]