38530920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{321091}}^1$

素因数の和:321105

約数の個数: 32

約数和(自身を含む): 115593120

約数和(自身を除く): 77062200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 321091, 642182, 963273, 1284364, 1605455, 1926546, 2568728, 3210910, 3853092, 4816365, 6421820, 7706184, 9632730, 12843640, 19265460, 38530920]

約数ペア:

[(1, 38530920), (2, 19265460), (3, 12843640), (4, 9632730), (5, 7706184), (6, 6421820), (8, 4816365), (10, 3853092), (12, 3210910), (15, 2568728), (20, 1926546), (24, 1605455), (30, 1284364), (40, 963273), (60, 642182), (120, 321091)]