15204636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22229}}^1$

素因数の和:22258

約数の個数: 36

約数和(自身を含む): 40458600

約数和(自身を除く): 25253964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 22229, 44458, 66687, 88916, 133374, 200061, 266748, 400122, 422351, 800244, 844702, 1267053, 1689404, 2534106, 3801159, 5068212, 7602318, 15204636]

約数ペア:

[(1, 15204636), (2, 7602318), (3, 5068212), (4, 3801159), (6, 2534106), (9, 1689404), (12, 1267053), (18, 844702), (19, 800244), (36, 422351), (38, 400122), (57, 266748), (76, 200061), (114, 133374), (171, 88916), (228, 66687), (342, 44458), (684, 22229)]