3082020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1657}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 8913408

約数和(自身を除く): 5831388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1657, 1860, 3314, 4971, 6628, 8285, 9942, 16570, 19884, 24855, 33140, 49710, 51367, 99420, 102734, 154101, 205468, 256835, 308202, 513670, 616404, 770505, 1027340, 1541010, 3082020]

約数ペア:

[(1, 3082020), (2, 1541010), (3, 1027340), (4, 770505), (5, 616404), (6, 513670), (10, 308202), (12, 256835), (15, 205468), (20, 154101), (30, 102734), (31, 99420), (60, 51367), (62, 49710), (93, 33140), (124, 24855), (155, 19884), (186, 16570), (310, 9942), (372, 8285), (465, 6628), (620, 4971), (930, 3314), (1657, 1860)]