268711230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1951}}^1\times {\mathrm{4591}}^1$

素因数の和:6552

約数の個数: 32

約数和(自身を含む): 645378048

約数和(自身を除く): 376666818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1951, 3902, 4591, 5853, 9182, 9755, 11706, 13773, 19510, 22955, 27546, 29265, 45910, 58530, 68865, 137730, 8957041, 17914082, 26871123, 44785205, 53742246, 89570410, 134355615, 268711230]

約数ペア:

[(1, 268711230), (2, 134355615), (3, 89570410), (5, 53742246), (6, 44785205), (10, 26871123), (15, 17914082), (30, 8957041), (1951, 137730), (3902, 68865), (4591, 58530), (5853, 45910), (9182, 29265), (9755, 27546), (11706, 22955), (13773, 19510)]