12907110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2377}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 31161312

約数和(自身を除く): 18254202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2377, 2715, 4754, 5430, 7131, 11885, 14262, 23770, 35655, 71310, 430237, 860474, 1290711, 2151185, 2581422, 4302370, 6453555, 12907110]

約数ペア:

[(1, 12907110), (2, 6453555), (3, 4302370), (5, 2581422), (6, 2151185), (10, 1290711), (15, 860474), (30, 430237), (181, 71310), (362, 35655), (543, 23770), (905, 14262), (1086, 11885), (1810, 7131), (2377, 5430), (2715, 4754)]