27414040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18523}}^1$

素因数の和:18571

約数の個数: 32

約数和(自身を含む): 63352080

約数和(自身を除く): 35938040

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 18523, 37046, 74092, 92615, 148184, 185230, 370460, 685351, 740920, 1370702, 2741404, 3426755, 5482808, 6853510, 13707020, 27414040]

約数ペア:

[(1, 27414040), (2, 13707020), (4, 6853510), (5, 5482808), (8, 3426755), (10, 2741404), (20, 1370702), (37, 740920), (40, 685351), (74, 370460), (148, 185230), (185, 148184), (296, 92615), (370, 74092), (740, 37046), (1480, 18523)]