2430270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9001}}^1$

素因数の和:9017

約数の個数: 32

約数和(自身を含む): 6481440

約数和(自身を除く): 4051170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9001, 18002, 27003, 45005, 54006, 81009, 90010, 135015, 162018, 243027, 270030, 405045, 486054, 810090, 1215135, 2430270]

約数ペア:

[(1, 2430270), (2, 1215135), (3, 810090), (5, 486054), (6, 405045), (9, 270030), (10, 243027), (15, 162018), (18, 135015), (27, 90010), (30, 81009), (45, 54006), (54, 45005), (90, 27003), (135, 18002), (270, 9001)]