23283130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 47433600

約数和(自身を除く): 24150470

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 599, 845, 1198, 1495, 1690, 2990, 2995, 3887, 5990, 7774, 7787, 13777, 15574, 19435, 27554, 38870, 38935, 68885, 77870, 101231, 137770, 179101, 202462, 358202, 506155, 895505, 1012310, 1791010, 2328313, 4656626, 11641565, 23283130]

約数ペア:

[(1, 23283130), (2, 11641565), (5, 4656626), (10, 2328313), (13, 1791010), (23, 1012310), (26, 895505), (46, 506155), (65, 358202), (115, 202462), (130, 179101), (169, 137770), (230, 101231), (299, 77870), (338, 68885), (598, 38935), (599, 38870), (845, 27554), (1198, 19435), (1495, 15574), (1690, 13777), (2990, 7787), (2995, 7774), (3887, 5990)]