1180092920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{627709}}^1$

素因数の和:627767

約数の個数: 32

約数和(自身を含む): 2711707200

約数和(自身を除く): 1531614280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 627709, 1255418, 2510836, 3138545, 5021672, 6277090, 12554180, 25108360, 29502323, 59004646, 118009292, 147511615, 236018584, 295023230, 590046460, 1180092920]

約数ペア:

[(1, 1180092920), (2, 590046460), (4, 295023230), (5, 236018584), (8, 147511615), (10, 118009292), (20, 59004646), (40, 29502323), (47, 25108360), (94, 12554180), (188, 6277090), (235, 5021672), (376, 3138545), (470, 2510836), (940, 1255418), (1880, 627709)]