34385640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{286547}}^1$

素因数の和:286561

約数の個数: 32

約数和(自身を含む): 103157280

約数和(自身を除く): 68771640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 286547, 573094, 859641, 1146188, 1432735, 1719282, 2292376, 2865470, 3438564, 4298205, 5730940, 6877128, 8596410, 11461880, 17192820, 34385640]

約数ペア:

[(1, 34385640), (2, 17192820), (3, 11461880), (4, 8596410), (5, 6877128), (6, 5730940), (8, 4298205), (10, 3438564), (12, 2865470), (15, 2292376), (20, 1719282), (24, 1432735), (30, 1146188), (40, 859641), (60, 573094), (120, 286547)]