80292150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1579}}^1$

素因数の和:1710

約数の個数: 72

約数和(自身を含む): 217765080

約数和(自身を除く): 137472930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 339, 450, 565, 678, 1017, 1130, 1579, 1695, 2034, 2825, 3158, 3390, 4737, 5085, 5650, 7895, 8475, 9474, 10170, 14211, 15790, 16950, 23685, 25425, 28422, 39475, 47370, 50850, 71055, 78950, 118425, 142110, 178427, 236850, 355275, 356854, 535281, 710550, 892135, 1070562, 1605843, 1784270, 2676405, 3211686, 4460675, 5352810, 8029215, 8921350, 13382025, 16058430, 26764050, 40146075, 80292150]

約数ペア:

[(1, 80292150), (2, 40146075), (3, 26764050), (5, 16058430), (6, 13382025), (9, 8921350), (10, 8029215), (15, 5352810), (18, 4460675), (25, 3211686), (30, 2676405), (45, 1784270), (50, 1605843), (75, 1070562), (90, 892135), (113, 710550), (150, 535281), (225, 356854), (226, 355275), (339, 236850), (450, 178427), (565, 142110), (678, 118425), (1017, 78950), (1130, 71055), (1579, 50850), (1695, 47370), (2034, 39475), (2825, 28422), (3158, 25425), (3390, 23685), (4737, 16950), (5085, 15790), (5650, 14211), (7895, 10170), (8475, 9474)]