180593070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1063}}^1$

素因数の和:1889

約数の個数: 64

約数和(自身を含む): 496419840

約数和(自身を除く): 315826770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 809, 1063, 1618, 2126, 2427, 3189, 4045, 4854, 5315, 5663, 6378, 7441, 8090, 10630, 11326, 12135, 14882, 15945, 16989, 22323, 24270, 28315, 31890, 33978, 37205, 44646, 56630, 74410, 84945, 111615, 169890, 223230, 859967, 1719934, 2579901, 4299835, 5159802, 6019769, 8599670, 12039538, 12899505, 18059307, 25799010, 30098845, 36118614, 60197690, 90296535, 180593070]

約数ペア:

[(1, 180593070), (2, 90296535), (3, 60197690), (5, 36118614), (6, 30098845), (7, 25799010), (10, 18059307), (14, 12899505), (15, 12039538), (21, 8599670), (30, 6019769), (35, 5159802), (42, 4299835), (70, 2579901), (105, 1719934), (210, 859967), (809, 223230), (1063, 169890), (1618, 111615), (2126, 84945), (2427, 74410), (3189, 56630), (4045, 44646), (4854, 37205), (5315, 33978), (5663, 31890), (6378, 28315), (7441, 24270), (8090, 22323), (10630, 16989), (11326, 15945), (12135, 14882)]