74610270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{118429}}^1$

素因数の和:118449

約数の個数: 48

約数和(自身を含む): 221700960

約数和(自身を除く): 147090690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 118429, 236858, 355287, 592145, 710574, 829003, 1065861, 1184290, 1658006, 1776435, 2131722, 2487009, 3552870, 4145015, 4974018, 5329305, 7461027, 8290030, 10658610, 12435045, 14922054, 24870090, 37305135, 74610270]

約数ペア:

[(1, 74610270), (2, 37305135), (3, 24870090), (5, 14922054), (6, 12435045), (7, 10658610), (9, 8290030), (10, 7461027), (14, 5329305), (15, 4974018), (18, 4145015), (21, 3552870), (30, 2487009), (35, 2131722), (42, 1776435), (45, 1658006), (63, 1184290), (70, 1065861), (90, 829003), (105, 710574), (126, 592145), (210, 355287), (315, 236858), (630, 118429)]