74540610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43591}}^1$

素因数の和:43623

約数の個数: 48

約数和(自身を含む): 204010560

約数和(自身を除く): 129469950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 43591, 87182, 130773, 217955, 261546, 392319, 435910, 653865, 784638, 828229, 1307730, 1656458, 1961595, 2484687, 3923190, 4141145, 4969374, 7454061, 8282290, 12423435, 14908122, 24846870, 37270305, 74540610]

約数ペア:

[(1, 74540610), (2, 37270305), (3, 24846870), (5, 14908122), (6, 12423435), (9, 8282290), (10, 7454061), (15, 4969374), (18, 4141145), (19, 3923190), (30, 2484687), (38, 1961595), (45, 1656458), (57, 1307730), (90, 828229), (95, 784638), (114, 653865), (171, 435910), (190, 392319), (285, 261546), (342, 217955), (570, 130773), (855, 87182), (1710, 43591)]