542998920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4524991}}^1$

素因数の和:4525005

約数の個数: 32

約数和(自身を含む): 1628997120

約数和(自身を除く): 1085998200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4524991, 9049982, 13574973, 18099964, 22624955, 27149946, 36199928, 45249910, 54299892, 67874865, 90499820, 108599784, 135749730, 180999640, 271499460, 542998920]

約数ペア:

[(1, 542998920), (2, 271499460), (3, 180999640), (4, 135749730), (5, 108599784), (6, 90499820), (8, 67874865), (10, 54299892), (12, 45249910), (15, 36199928), (20, 27149946), (24, 22624955), (30, 18099964), (40, 13574973), (60, 9049982), (120, 4524991)]