11812410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131249}}^1$

素因数の和:131262

約数の個数: 24

約数和(自身を含む): 30712500

約数和(自身を除く): 18900090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131249, 262498, 393747, 656245, 787494, 1181241, 1312490, 1968735, 2362482, 3937470, 5906205, 11812410]

約数ペア:

[(1, 11812410), (2, 5906205), (3, 3937470), (5, 2362482), (6, 1968735), (9, 1312490), (10, 1181241), (15, 787494), (18, 656245), (30, 393747), (45, 262498), (90, 131249)]