82057680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113969}}^1$

素因数の和:113988

約数の個数: 60

約数和(自身を含む): 275579460

約数和(自身を除く): 193521780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 113969, 227938, 341907, 455876, 569845, 683814, 911752, 1025721, 1139690, 1367628, 1709535, 1823504, 2051442, 2279380, 2735256, 3419070, 4102884, 4558760, 5128605, 5470512, 6838140, 8205768, 9117520, 10257210, 13676280, 16411536, 20514420, 27352560, 41028840, 82057680]

約数ペア:

[(1, 82057680), (2, 41028840), (3, 27352560), (4, 20514420), (5, 16411536), (6, 13676280), (8, 10257210), (9, 9117520), (10, 8205768), (12, 6838140), (15, 5470512), (16, 5128605), (18, 4558760), (20, 4102884), (24, 3419070), (30, 2735256), (36, 2279380), (40, 2051442), (45, 1823504), (48, 1709535), (60, 1367628), (72, 1139690), (80, 1025721), (90, 911752), (120, 683814), (144, 569845), (180, 455876), (240, 341907), (360, 227938), (720, 113969)]