140333625

素因数分解:

$3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1679

約数の個数: 48

約数和(自身を含む): 256339200

約数和(自身を除く): 116005575

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 125, 225, 237, 375, 395, 711, 1125, 1185, 1579, 1975, 3555, 4737, 5925, 7895, 9875, 14211, 17775, 23685, 29625, 39475, 71055, 88875, 118425, 124741, 197375, 355275, 374223, 592125, 623705, 1122669, 1776375, 1871115, 3118525, 5613345, 9355575, 15592625, 28066725, 46777875, 140333625]

約数ペア:

[(1, 140333625), (3, 46777875), (5, 28066725), (9, 15592625), (15, 9355575), (25, 5613345), (45, 3118525), (75, 1871115), (79, 1776375), (125, 1122669), (225, 623705), (237, 592125), (375, 374223), (395, 355275), (711, 197375), (1125, 124741), (1185, 118425), (1579, 88875), (1975, 71055), (3555, 39475), (4737, 29625), (5925, 23685), (7895, 17775), (9875, 14211)]