56220030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{624667}}^1$

素因数の和:624680

約数の個数: 24

約数和(自身を含む): 146172312

約数和(自身を除く): 89952282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 624667, 1249334, 1874001, 3123335, 3748002, 5622003, 6246670, 9370005, 11244006, 18740010, 28110015, 56220030]

約数ペア:

[(1, 56220030), (2, 28110015), (3, 18740010), (5, 11244006), (6, 9370005), (9, 6246670), (10, 5622003), (15, 3748002), (18, 3123335), (30, 1874001), (45, 1249334), (90, 624667)]