144871080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1207259}}^1$

素因数の和:1207273

約数の個数: 32

約数和(自身を含む): 434613600

約数和(自身を除く): 289742520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1207259, 2414518, 3621777, 4829036, 6036295, 7243554, 9658072, 12072590, 14487108, 18108885, 24145180, 28974216, 36217770, 48290360, 72435540, 144871080]

約数ペア:

[(1, 144871080), (2, 72435540), (3, 48290360), (4, 36217770), (5, 28974216), (6, 24145180), (8, 18108885), (10, 14487108), (12, 12072590), (15, 9658072), (20, 7243554), (24, 6036295), (30, 4829036), (40, 3621777), (60, 2414518), (120, 1207259)]