15030816

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5399}}^1$

素因数の和:5441

約数の個数: 48

約数和(自身を含む): 40824000

約数和(自身を除く): 25793184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 5399, 10798, 16197, 21596, 32394, 43192, 64788, 86384, 129576, 156571, 172768, 259152, 313142, 469713, 518304, 626284, 939426, 1252568, 1878852, 2505136, 3757704, 5010272, 7515408, 15030816]

約数ペア:

[(1, 15030816), (2, 7515408), (3, 5010272), (4, 3757704), (6, 2505136), (8, 1878852), (12, 1252568), (16, 939426), (24, 626284), (29, 518304), (32, 469713), (48, 313142), (58, 259152), (87, 172768), (96, 156571), (116, 129576), (174, 86384), (232, 64788), (348, 43192), (464, 32394), (696, 21596), (928, 16197), (1392, 10798), (2784, 5399)]