47618940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41771}}^1$

素因数の和:41802

約数の個数: 48

約数和(自身を含む): 140353920

約数和(自身を除く): 92734980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 41771, 83542, 125313, 167084, 208855, 250626, 417710, 501252, 626565, 793649, 835420, 1253130, 1587298, 2380947, 2506260, 3174596, 3968245, 4761894, 7936490, 9523788, 11904735, 15872980, 23809470, 47618940]

約数ペア:

[(1, 47618940), (2, 23809470), (3, 15872980), (4, 11904735), (5, 9523788), (6, 7936490), (10, 4761894), (12, 3968245), (15, 3174596), (19, 2506260), (20, 2380947), (30, 1587298), (38, 1253130), (57, 835420), (60, 793649), (76, 626565), (95, 501252), (114, 417710), (190, 250626), (228, 208855), (285, 167084), (380, 125313), (570, 83542), (1140, 41771)]