84232875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 151272576

約数和(自身を除く): 67039701

約数列:

[1, 3, 5, 15, 17, 25, 51, 73, 75, 85, 125, 181, 219, 255, 365, 375, 425, 543, 905, 1095, 1241, 1275, 1825, 2125, 2715, 3077, 3723, 4525, 5475, 6205, 6375, 9125, 9231, 13213, 13575, 15385, 18615, 22625, 27375, 31025, 39639, 46155, 66065, 67875, 76925, 93075, 155125, 198195, 224621, 230775, 330325, 384625, 465375, 673863, 990975, 1123105, 1153875, 1651625, 3369315, 4954875, 5615525, 16846575, 28077625, 84232875]

約数ペア:

[(1, 84232875), (3, 28077625), (5, 16846575), (15, 5615525), (17, 4954875), (25, 3369315), (51, 1651625), (73, 1153875), (75, 1123105), (85, 990975), (125, 673863), (181, 465375), (219, 384625), (255, 330325), (365, 230775), (375, 224621), (425, 198195), (543, 155125), (905, 93075), (1095, 76925), (1241, 67875), (1275, 66065), (1825, 46155), (2125, 39639), (2715, 31025), (3077, 27375), (3723, 22625), (4525, 18615), (5475, 15385), (6205, 13575), (6375, 13213), (9125, 9231)]