185036980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 397716480

約数和(自身を除く): 212679500

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 191, 236, 295, 382, 590, 764, 821, 955, 1180, 1642, 1910, 3284, 3820, 4105, 8210, 11269, 16420, 22538, 45076, 48439, 56345, 96878, 112690, 156811, 193756, 225380, 242195, 313622, 484390, 627244, 784055, 968780, 1568110, 3136220, 9251849, 18503698, 37007396, 46259245, 92518490, 185036980]

約数ペア:

[(1, 185036980), (2, 92518490), (4, 46259245), (5, 37007396), (10, 18503698), (20, 9251849), (59, 3136220), (118, 1568110), (191, 968780), (236, 784055), (295, 627244), (382, 484390), (590, 313622), (764, 242195), (821, 225380), (955, 193756), (1180, 156811), (1642, 112690), (1910, 96878), (3284, 56345), (3820, 48439), (4105, 45076), (8210, 22538), (11269, 16420)]