85876320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{178909}}^1$

素因数の和:178927

約数の個数: 48

約数和(自身を含む): 270511920

約数和(自身を除く): 184635600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 178909, 357818, 536727, 715636, 894545, 1073454, 1431272, 1789090, 2146908, 2683635, 2862544, 3578180, 4293816, 5367270, 5725088, 7156360, 8587632, 10734540, 14312720, 17175264, 21469080, 28625440, 42938160, 85876320]

約数ペア:

[(1, 85876320), (2, 42938160), (3, 28625440), (4, 21469080), (5, 17175264), (6, 14312720), (8, 10734540), (10, 8587632), (12, 7156360), (15, 5725088), (16, 5367270), (20, 4293816), (24, 3578180), (30, 2862544), (32, 2683635), (40, 2146908), (48, 1789090), (60, 1431272), (80, 1073454), (96, 894545), (120, 715636), (160, 536727), (240, 357818), (480, 178909)]