64741350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{6079}}^1$

素因数の和:6165

約数の個数: 48

約数和(自身を含む): 162846720

約数和(自身を除く): 98105370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 6079, 10650, 12158, 18237, 30395, 36474, 60790, 91185, 151975, 182370, 303950, 431609, 455925, 863218, 911850, 1294827, 2158045, 2589654, 4316090, 6474135, 10790225, 12948270, 21580450, 32370675, 64741350]

約数ペア:

[(1, 64741350), (2, 32370675), (3, 21580450), (5, 12948270), (6, 10790225), (10, 6474135), (15, 4316090), (25, 2589654), (30, 2158045), (50, 1294827), (71, 911850), (75, 863218), (142, 455925), (150, 431609), (213, 303950), (355, 182370), (426, 151975), (710, 91185), (1065, 60790), (1775, 36474), (2130, 30395), (3550, 18237), (5325, 12158), (6079, 10650)]