42105270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5179}}^1$

素因数の和:5460

約数の個数: 32

約数和(自身を含む): 101445120

約数和(自身を除く): 59339850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 5179, 8130, 10358, 15537, 25895, 31074, 51790, 77685, 155370, 1403509, 2807018, 4210527, 7017545, 8421054, 14035090, 21052635, 42105270]

約数ペア:

[(1, 42105270), (2, 21052635), (3, 14035090), (5, 8421054), (6, 7017545), (10, 4210527), (15, 2807018), (30, 1403509), (271, 155370), (542, 77685), (813, 51790), (1355, 31074), (1626, 25895), (2710, 15537), (4065, 10358), (5179, 8130)]