8255430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3163}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 22211280

約数和(自身を除く): 13955850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 3163, 6326, 9489, 15815, 18978, 28467, 31630, 47445, 56934, 91727, 94890, 142335, 183454, 275181, 284670, 458635, 550362, 825543, 917270, 1375905, 1651086, 2751810, 4127715, 8255430]

約数ペア:

[(1, 8255430), (2, 4127715), (3, 2751810), (5, 1651086), (6, 1375905), (9, 917270), (10, 825543), (15, 550362), (18, 458635), (29, 284670), (30, 275181), (45, 183454), (58, 142335), (87, 94890), (90, 91727), (145, 56934), (174, 47445), (261, 31630), (290, 28467), (435, 18978), (522, 15815), (870, 9489), (1305, 6326), (2610, 3163)]