285483540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{164071}}^1$

素因数の和:164112

約数の個数: 48

約数和(自身を含む): 826922880

約数和(自身を除く): 541439340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 164071, 328142, 492213, 656284, 820355, 984426, 1640710, 1968852, 2461065, 3281420, 4758059, 4922130, 9516118, 9844260, 14274177, 19032236, 23790295, 28548354, 47580590, 57096708, 71370885, 95161180, 142741770, 285483540]

約数ペア:

[(1, 285483540), (2, 142741770), (3, 95161180), (4, 71370885), (5, 57096708), (6, 47580590), (10, 28548354), (12, 23790295), (15, 19032236), (20, 14274177), (29, 9844260), (30, 9516118), (58, 4922130), (60, 4758059), (87, 3281420), (116, 2461065), (145, 1968852), (174, 1640710), (290, 984426), (348, 820355), (435, 656284), (580, 492213), (870, 328142), (1740, 164071)]