82372380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1697}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 231063840

約数和(自身を除く): 148691460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1618, 1697, 2427, 3236, 3394, 4045, 4854, 5091, 6788, 8090, 8485, 9708, 10182, 12135, 16180, 16970, 20364, 24270, 25455, 33940, 48540, 50910, 101820, 1372873, 2745746, 4118619, 5491492, 6864365, 8237238, 13728730, 16474476, 20593095, 27457460, 41186190, 82372380]

約数ペア:

[(1, 82372380), (2, 41186190), (3, 27457460), (4, 20593095), (5, 16474476), (6, 13728730), (10, 8237238), (12, 6864365), (15, 5491492), (20, 4118619), (30, 2745746), (60, 1372873), (809, 101820), (1618, 50910), (1697, 48540), (2427, 33940), (3236, 25455), (3394, 24270), (4045, 20364), (4854, 16970), (5091, 16180), (6788, 12135), (8090, 10182), (8485, 9708)]