8421030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31189}}^1$

素因数の和:31205

約数の個数: 32

約数和(自身を含む): 22456800

約数和(自身を除く): 14035770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 31189, 62378, 93567, 155945, 187134, 280701, 311890, 467835, 561402, 842103, 935670, 1403505, 1684206, 2807010, 4210515, 8421030]

約数ペア:

[(1, 8421030), (2, 4210515), (3, 2807010), (5, 1684206), (6, 1403505), (9, 935670), (10, 842103), (15, 561402), (18, 467835), (27, 311890), (30, 280701), (45, 187134), (54, 155945), (90, 93567), (135, 62378), (270, 31189)]