140592090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17293}}^1$

素因数の和:17574

約数の個数: 32

約数和(自身を含む): 338685696

約数和(自身を除く): 198093606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 17293, 34586, 51879, 86465, 103758, 172930, 259395, 518790, 4686403, 9372806, 14059209, 23432015, 28118418, 46864030, 70296045, 140592090]

約数ペア:

[(1, 140592090), (2, 70296045), (3, 46864030), (5, 28118418), (6, 23432015), (10, 14059209), (15, 9372806), (30, 4686403), (271, 518790), (542, 259395), (813, 172930), (1355, 103758), (1626, 86465), (2710, 51879), (4065, 34586), (8130, 17293)]