202372110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2269}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 526930560

約数和(自身を除く): 324558450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 991, 1982, 2269, 2973, 4538, 4955, 5946, 6807, 8919, 9910, 11345, 13614, 14865, 17838, 20421, 22690, 29730, 34035, 40842, 44595, 68070, 89190, 102105, 204210, 2248579, 4497158, 6745737, 11242895, 13491474, 20237211, 22485790, 33728685, 40474422, 67457370, 101186055, 202372110]

約数ペア:

[(1, 202372110), (2, 101186055), (3, 67457370), (5, 40474422), (6, 33728685), (9, 22485790), (10, 20237211), (15, 13491474), (18, 11242895), (30, 6745737), (45, 4497158), (90, 2248579), (991, 204210), (1982, 102105), (2269, 89190), (2973, 68070), (4538, 44595), (4955, 40842), (5946, 34035), (6807, 29730), (8919, 22690), (9910, 20421), (11345, 17838), (13614, 14865)]