45393680

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{5303}}^1$

素因数の和:5423

約数の個数: 40

約数和(自身を含む): 106546752

約数和(自身を除く): 61153072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 5303, 8560, 10606, 21212, 26515, 42424, 53030, 84848, 106060, 212120, 424240, 567421, 1134842, 2269684, 2837105, 4539368, 5674210, 9078736, 11348420, 22696840, 45393680]

約数ペア:

[(1, 45393680), (2, 22696840), (4, 11348420), (5, 9078736), (8, 5674210), (10, 4539368), (16, 2837105), (20, 2269684), (40, 1134842), (80, 567421), (107, 424240), (214, 212120), (428, 106060), (535, 84848), (856, 53030), (1070, 42424), (1712, 26515), (2140, 21212), (4280, 10606), (5303, 8560)]