30705490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 57743280

約数和(自身を除く): 27037790

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 937, 1130, 1874, 3277, 4685, 6554, 9370, 16385, 27173, 32770, 54346, 105881, 135865, 211762, 271730, 529405, 1058810, 3070549, 6141098, 15352745, 30705490]

約数ペア:

[(1, 30705490), (2, 15352745), (5, 6141098), (10, 3070549), (29, 1058810), (58, 529405), (113, 271730), (145, 211762), (226, 135865), (290, 105881), (565, 54346), (937, 32770), (1130, 27173), (1874, 16385), (3277, 9370), (4685, 6554)]