10450120

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3307}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 23817600

約数和(自身を除く): 13367480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 3307, 6614, 13228, 16535, 26456, 33070, 66140, 132280, 261253, 522506, 1045012, 1306265, 2090024, 2612530, 5225060, 10450120]

約数ペア:

[(1, 10450120), (2, 5225060), (4, 2612530), (5, 2090024), (8, 1306265), (10, 1045012), (20, 522506), (40, 261253), (79, 132280), (158, 66140), (316, 33070), (395, 26456), (632, 16535), (790, 13228), (1580, 6614), (3160, 3307)]