12565524210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{299393}}^1$

素因数の和:300802

約数の個数: 32

約数和(自身を含む): 30178915200

約数和(自身を除く): 17613390990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1399, 2798, 4197, 6995, 8394, 13990, 20985, 41970, 299393, 598786, 898179, 1496965, 1796358, 2993930, 4490895, 8981790, 418850807, 837701614, 1256552421, 2094254035, 2513104842, 4188508070, 6282762105, 12565524210]

約数ペア:

[(1, 12565524210), (2, 6282762105), (3, 4188508070), (5, 2513104842), (6, 2094254035), (10, 1256552421), (15, 837701614), (30, 418850807), (1399, 8981790), (2798, 4490895), (4197, 2993930), (6995, 1796358), (8394, 1496965), (13990, 898179), (20985, 598786), (41970, 299393)]