130651320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1088761}}^1$

素因数の和:1088775

約数の個数: 32

約数和(自身を含む): 391954320

約数和(自身を除く): 261303000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1088761, 2177522, 3266283, 4355044, 5443805, 6532566, 8710088, 10887610, 13065132, 16331415, 21775220, 26130264, 32662830, 43550440, 65325660, 130651320]

約数ペア:

[(1, 130651320), (2, 65325660), (3, 43550440), (4, 32662830), (5, 26130264), (6, 21775220), (8, 16331415), (10, 13065132), (12, 10887610), (15, 8710088), (20, 6532566), (24, 5443805), (30, 4355044), (40, 3266283), (60, 2177522), (120, 1088761)]