70230375

素因数分解:

$3^3\times 5^3\times {\mathrm{20809}}^1$

素因数の和:20833

約数の個数: 32

約数和(自身を含む): 129854400

約数和(自身を除く): 59624025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 20809, 62427, 104045, 187281, 312135, 520225, 561843, 936405, 1560675, 2601125, 2809215, 4682025, 7803375, 14046075, 23410125, 70230375]

約数ペア:

[(1, 70230375), (3, 23410125), (5, 14046075), (9, 7803375), (15, 4682025), (25, 2809215), (27, 2601125), (45, 1560675), (75, 936405), (125, 561843), (135, 520225), (225, 312135), (375, 187281), (675, 104045), (1125, 62427), (3375, 20809)]