6507990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 17061408

約数和(自身を除く): 10553418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 433, 501, 835, 866, 1002, 1299, 1503, 1670, 2165, 2505, 2598, 3006, 3897, 4330, 5010, 6495, 7515, 7794, 12990, 15030, 19485, 38970, 72311, 144622, 216933, 361555, 433866, 650799, 723110, 1084665, 1301598, 2169330, 3253995, 6507990]

約数ペア:

[(1, 6507990), (2, 3253995), (3, 2169330), (5, 1301598), (6, 1084665), (9, 723110), (10, 650799), (15, 433866), (18, 361555), (30, 216933), (45, 144622), (90, 72311), (167, 38970), (334, 19485), (433, 15030), (501, 12990), (835, 7794), (866, 7515), (1002, 6495), (1299, 5010), (1503, 4330), (1670, 3897), (2165, 3006), (2505, 2598)]