40572225

素因数分解:

$3^3\times 5^2\times {\mathrm{60107}}^1$

素因数の和:60126

約数の個数: 24

約数和(自身を含む): 74533920

約数和(自身を除く): 33961695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 60107, 180321, 300535, 540963, 901605, 1502675, 1622889, 2704815, 4508025, 8114445, 13524075, 40572225]

約数ペア:

[(1, 40572225), (3, 13524075), (5, 8114445), (9, 4508025), (15, 2704815), (25, 1622889), (27, 1502675), (45, 901605), (75, 540963), (135, 300535), (225, 180321), (675, 60107)]