1236538875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23059}}^1$

素因数の和:23101

約数の個数: 64

約数和(自身を含む): 2417425920

約数和(自身を除く): 1180887045

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 125, 143, 165, 195, 275, 325, 375, 429, 715, 825, 975, 1375, 1625, 2145, 3575, 4125, 4875, 10725, 17875, 23059, 53625, 69177, 115295, 253649, 299767, 345885, 576475, 760947, 899301, 1268245, 1498835, 1729425, 2882375, 3297437, 3804735, 4496505, 6341225, 7494175, 8647125, 9892311, 16487185, 19023675, 22482525, 31706125, 37470875, 49461555, 82435925, 95118375, 112412625, 247307775, 412179625, 1236538875]

約数ペア:

[(1, 1236538875), (3, 412179625), (5, 247307775), (11, 112412625), (13, 95118375), (15, 82435925), (25, 49461555), (33, 37470875), (39, 31706125), (55, 22482525), (65, 19023675), (75, 16487185), (125, 9892311), (143, 8647125), (165, 7494175), (195, 6341225), (275, 4496505), (325, 3804735), (375, 3297437), (429, 2882375), (715, 1729425), (825, 1498835), (975, 1268245), (1375, 899301), (1625, 760947), (2145, 576475), (3575, 345885), (4125, 299767), (4875, 253649), (10725, 115295), (17875, 69177), (23059, 53625)]