144843240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1207027}}^1$

素因数の和:1207041

約数の個数: 32

約数和(自身を含む): 434530080

約数和(自身を除く): 289686840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1207027, 2414054, 3621081, 4828108, 6035135, 7242162, 9656216, 12070270, 14484324, 18105405, 24140540, 28968648, 36210810, 48281080, 72421620, 144843240]

約数ペア:

[(1, 144843240), (2, 72421620), (3, 48281080), (4, 36210810), (5, 28968648), (6, 24140540), (8, 18105405), (10, 14484324), (12, 12070270), (15, 9656216), (20, 7242162), (24, 6035135), (30, 4828108), (40, 3621081), (60, 2414054), (120, 1207027)]