23080820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8677}}^1$

素因数の和:8712

約数の個数: 48

約数和(自身を含む): 58316160

約数和(自身を除く): 35235340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8677, 17354, 34708, 43385, 60739, 86770, 121478, 164863, 173540, 242956, 303695, 329726, 607390, 659452, 824315, 1154041, 1214780, 1648630, 2308082, 3297260, 4616164, 5770205, 11540410, 23080820]

約数ペア:

[(1, 23080820), (2, 11540410), (4, 5770205), (5, 4616164), (7, 3297260), (10, 2308082), (14, 1648630), (19, 1214780), (20, 1154041), (28, 824315), (35, 659452), (38, 607390), (70, 329726), (76, 303695), (95, 242956), (133, 173540), (140, 164863), (190, 121478), (266, 86770), (380, 60739), (532, 43385), (665, 34708), (1330, 17354), (2660, 8677)]