180035375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4817}}^1$

素因数の和:4868

約数の個数: 32

約数和(自身を含む): 252540288

約数和(自身を除く): 72504913

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 1495, 1625, 2875, 4817, 7475, 24085, 37375, 62621, 110791, 120425, 313105, 553955, 602125, 1440283, 1565525, 2769775, 7201415, 7827625, 13848875, 36007075, 180035375]

約数ペア:

[(1, 180035375), (5, 36007075), (13, 13848875), (23, 7827625), (25, 7201415), (65, 2769775), (115, 1565525), (125, 1440283), (299, 602125), (325, 553955), (575, 313105), (1495, 120425), (1625, 110791), (2875, 62621), (4817, 37375), (7475, 24085)]