87129090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{968101}}^1$

素因数の和:968114

約数の個数: 24

約数和(自身を含む): 226535868

約数和(自身を除く): 139406778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 968101, 1936202, 2904303, 4840505, 5808606, 8712909, 9681010, 14521515, 17425818, 29043030, 43564545, 87129090]

約数ペア:

[(1, 87129090), (2, 43564545), (3, 29043030), (5, 17425818), (6, 14521515), (9, 9681010), (10, 8712909), (15, 5808606), (18, 4840505), (30, 2904303), (45, 1936202), (90, 968101)]