89455170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{425977}}^1$

素因数の和:425994

約数の個数: 32

約数和(自身を含む): 245363328

約数和(自身を除く): 155908158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 425977, 851954, 1277931, 2129885, 2555862, 2981839, 4259770, 5963678, 6389655, 8945517, 12779310, 14909195, 17891034, 29818390, 44727585, 89455170]

約数ペア:

[(1, 89455170), (2, 44727585), (3, 29818390), (5, 17891034), (6, 14909195), (7, 12779310), (10, 8945517), (14, 6389655), (15, 5963678), (21, 4259770), (30, 2981839), (35, 2555862), (42, 2129885), (70, 1277931), (105, 851954), (210, 425977)]