54316980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{33529}}^1$

素因数の和:33550

約数の個数: 60

約数和(自身を含む): 170399460

約数和(自身を除く): 116082480

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 33529, 67058, 100587, 134116, 167645, 201174, 301761, 335290, 402348, 502935, 603522, 670580, 905283, 1005870, 1207044, 1508805, 1810566, 2011740, 2715849, 3017610, 3621132, 4526415, 5431698, 6035220, 9052830, 10863396, 13579245, 18105660, 27158490, 54316980]

約数ペア:

[(1, 54316980), (2, 27158490), (3, 18105660), (4, 13579245), (5, 10863396), (6, 9052830), (9, 6035220), (10, 5431698), (12, 4526415), (15, 3621132), (18, 3017610), (20, 2715849), (27, 2011740), (30, 1810566), (36, 1508805), (45, 1207044), (54, 1005870), (60, 905283), (81, 670580), (90, 603522), (108, 502935), (135, 402348), (162, 335290), (180, 301761), (270, 201174), (324, 167645), (405, 134116), (540, 100587), (810, 67058), (1620, 33529)]