45445780

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2741}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 95586120

約数和(自身を除く): 50140340

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 2741, 3316, 4145, 5482, 8290, 10964, 13705, 16580, 27410, 54820, 2272289, 4544578, 9089156, 11361445, 22722890, 45445780]

約数ペア:

[(1, 45445780), (2, 22722890), (4, 11361445), (5, 9089156), (10, 4544578), (20, 2272289), (829, 54820), (1658, 27410), (2741, 16580), (3316, 13705), (4145, 10964), (5482, 8290)]