56874210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3769}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 136805760

約数和(自身を除く): 79931550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 3769, 5030, 7538, 7545, 11307, 15090, 18845, 22614, 37690, 56535, 113070, 1895807, 3791614, 5687421, 9479035, 11374842, 18958070, 28437105, 56874210]

約数ペア:

[(1, 56874210), (2, 28437105), (3, 18958070), (5, 11374842), (6, 9479035), (10, 5687421), (15, 3791614), (30, 1895807), (503, 113070), (1006, 56535), (1509, 37690), (2515, 22614), (3018, 18845), (3769, 15090), (5030, 11307), (7538, 7545)]