5617897680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23407907}}^1$

素因数の和:23407923

約数の個数: 40

約数和(自身を含む): 17415483552

約数和(自身を除く): 11797585872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 23407907, 46815814, 70223721, 93631628, 117039535, 140447442, 187263256, 234079070, 280894884, 351118605, 374526512, 468158140, 561789768, 702237210, 936316280, 1123579536, 1404474420, 1872632560, 2808948840, 5617897680]

約数ペア:

[(1, 5617897680), (2, 2808948840), (3, 1872632560), (4, 1404474420), (5, 1123579536), (6, 936316280), (8, 702237210), (10, 561789768), (12, 468158140), (15, 374526512), (16, 351118605), (20, 280894884), (24, 234079070), (30, 187263256), (40, 140447442), (48, 117039535), (60, 93631628), (80, 70223721), (120, 46815814), (240, 23407907)]