12668790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 30593376

約数和(自身を除く): 17924586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2441, 2595, 4882, 5190, 7323, 12205, 14646, 24410, 36615, 73230, 422293, 844586, 1266879, 2111465, 2533758, 4222930, 6334395, 12668790]

約数ペア:

[(1, 12668790), (2, 6334395), (3, 4222930), (5, 2533758), (6, 2111465), (10, 1266879), (15, 844586), (30, 422293), (173, 73230), (346, 36615), (519, 24410), (865, 14646), (1038, 12205), (1730, 7323), (2441, 5190), (2595, 4882)]