57408090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51719}}^1$

素因数の和:51766

約数の個数: 32

約数和(自身を含む): 141505920

約数和(自身を除く): 84097830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 51719, 103438, 155157, 258595, 310314, 517190, 775785, 1551570, 1913603, 3827206, 5740809, 9568015, 11481618, 19136030, 28704045, 57408090]

約数ペア:

[(1, 57408090), (2, 28704045), (3, 19136030), (5, 11481618), (6, 9568015), (10, 5740809), (15, 3827206), (30, 1913603), (37, 1551570), (74, 775785), (111, 517190), (185, 310314), (222, 258595), (370, 155157), (555, 103438), (1110, 51719)]