47158680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23117}}^1$

素因数の和:23148

約数の個数: 64

約数和(自身を含む): 149804640

約数和(自身を除く): 102645960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 23117, 46234, 69351, 92468, 115585, 138702, 184936, 231170, 277404, 346755, 392989, 462340, 554808, 693510, 785978, 924680, 1178967, 1387020, 1571956, 1964945, 2357934, 2774040, 3143912, 3929890, 4715868, 5894835, 7859780, 9431736, 11789670, 15719560, 23579340, 47158680]

約数ペア:

[(1, 47158680), (2, 23579340), (3, 15719560), (4, 11789670), (5, 9431736), (6, 7859780), (8, 5894835), (10, 4715868), (12, 3929890), (15, 3143912), (17, 2774040), (20, 2357934), (24, 1964945), (30, 1571956), (34, 1387020), (40, 1178967), (51, 924680), (60, 785978), (68, 693510), (85, 554808), (102, 462340), (120, 392989), (136, 346755), (170, 277404), (204, 231170), (255, 184936), (340, 138702), (408, 115585), (510, 92468), (680, 69351), (1020, 46234), (2040, 23117)]