42627660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1979}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 119750400

約数和(自身を除く): 77122740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 1979, 2154, 3590, 3958, 4308, 5385, 5937, 7180, 7916, 9895, 10770, 11874, 19790, 21540, 23748, 29685, 39580, 59370, 118740, 710461, 1420922, 2131383, 2841844, 3552305, 4262766, 7104610, 8525532, 10656915, 14209220, 21313830, 42627660]

約数ペア:

[(1, 42627660), (2, 21313830), (3, 14209220), (4, 10656915), (5, 8525532), (6, 7104610), (10, 4262766), (12, 3552305), (15, 2841844), (20, 2131383), (30, 1420922), (60, 710461), (359, 118740), (718, 59370), (1077, 39580), (1436, 29685), (1795, 23748), (1979, 21540), (2154, 19790), (3590, 11874), (3958, 10770), (4308, 9895), (5385, 7916), (5937, 7180)]