126303480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{350843}}^1$

素因数の和:350860

約数の個数: 48

約数和(自身を含む): 410487480

約数和(自身を除く): 284184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 350843, 701686, 1052529, 1403372, 1754215, 2105058, 2806744, 3157587, 3508430, 4210116, 5262645, 6315174, 7016860, 8420232, 10525290, 12630348, 14033720, 15787935, 21050580, 25260696, 31575870, 42101160, 63151740, 126303480]

約数ペア:

[(1, 126303480), (2, 63151740), (3, 42101160), (4, 31575870), (5, 25260696), (6, 21050580), (8, 15787935), (9, 14033720), (10, 12630348), (12, 10525290), (15, 8420232), (18, 7016860), (20, 6315174), (24, 5262645), (30, 4210116), (36, 3508430), (40, 3157587), (45, 2806744), (60, 2105058), (72, 1754215), (90, 1403372), (120, 1052529), (180, 701686), (360, 350843)]