1330296075

素因数分解:

$3^3\times 5^2\times {\mathrm{1970809}}^1$

素因数の和:1970828

約数の個数: 24

約数和(自身を含む): 2443804400

約数和(自身を除く): 1113508325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1970809, 5912427, 9854045, 17737281, 29562135, 49270225, 53211843, 88686405, 147810675, 266059215, 443432025, 1330296075]

約数ペア:

[(1, 1330296075), (3, 443432025), (5, 266059215), (9, 147810675), (15, 88686405), (25, 53211843), (27, 49270225), (45, 29562135), (75, 17737281), (135, 9854045), (225, 5912427), (675, 1970809)]