162763620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{1901}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 456297408

約数和(自身を除く): 293533788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1427, 1901, 2854, 3802, 4281, 5703, 5708, 7135, 7604, 8562, 9505, 11406, 14270, 17124, 19010, 21405, 22812, 28515, 28540, 38020, 42810, 57030, 85620, 114060, 2712727, 5425454, 8138181, 10850908, 13563635, 16276362, 27127270, 32552724, 40690905, 54254540, 81381810, 162763620]

約数ペア:

[(1, 162763620), (2, 81381810), (3, 54254540), (4, 40690905), (5, 32552724), (6, 27127270), (10, 16276362), (12, 13563635), (15, 10850908), (20, 8138181), (30, 5425454), (60, 2712727), (1427, 114060), (1901, 85620), (2854, 57030), (3802, 42810), (4281, 38020), (5703, 28540), (5708, 28515), (7135, 22812), (7604, 21405), (8562, 19010), (9505, 17124), (11406, 14270)]