338590920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2821591}}^1$

素因数の和:2821605

約数の個数: 32

約数和(自身を含む): 1015773120

約数和(自身を除く): 677182200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2821591, 5643182, 8464773, 11286364, 14107955, 16929546, 22572728, 28215910, 33859092, 42323865, 56431820, 67718184, 84647730, 112863640, 169295460, 338590920]

約数ペア:

[(1, 338590920), (2, 169295460), (3, 112863640), (4, 84647730), (5, 67718184), (6, 56431820), (8, 42323865), (10, 33859092), (12, 28215910), (15, 22572728), (20, 16929546), (24, 14107955), (30, 11286364), (40, 8464773), (60, 5643182), (120, 2821591)]