91122420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1518707}}^1$

素因数の和:1518719

約数の個数: 24

約数和(自身を含む): 255142944

約数和(自身を除く): 164020524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1518707, 3037414, 4556121, 6074828, 7593535, 9112242, 15187070, 18224484, 22780605, 30374140, 45561210, 91122420]

約数ペア:

[(1, 91122420), (2, 45561210), (3, 30374140), (4, 22780605), (5, 18224484), (6, 15187070), (10, 9112242), (12, 7593535), (15, 6074828), (20, 4556121), (30, 3037414), (60, 1518707)]