275015230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{24103}}^1$

素因数の和:24280

約数の個数: 32

約数和(自身を含む): 569240064

約数和(自身を除く): 294224834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 24103, 48206, 120515, 168721, 241030, 337442, 843605, 1687210, 3928789, 7857578, 19643945, 27501523, 39287890, 55003046, 137507615, 275015230]

約数ペア:

[(1, 275015230), (2, 137507615), (5, 55003046), (7, 39287890), (10, 27501523), (14, 19643945), (35, 7857578), (70, 3928789), (163, 1687210), (326, 843605), (815, 337442), (1141, 241030), (1630, 168721), (2282, 120515), (5705, 48206), (11410, 24103)]