111426390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1238071}}^1$

素因数の和:1238084

約数の個数: 24

約数和(自身を含む): 289708848

約数和(自身を除く): 178282458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1238071, 2476142, 3714213, 6190355, 7428426, 11142639, 12380710, 18571065, 22285278, 37142130, 55713195, 111426390]

約数ペア:

[(1, 111426390), (2, 55713195), (3, 37142130), (5, 22285278), (6, 18571065), (9, 12380710), (10, 11142639), (15, 7428426), (18, 6190355), (30, 3714213), (45, 2476142), (90, 1238071)]