115980840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{322169}}^1$

素因数の和:322186

約数の個数: 48

約数和(自身を含む): 376938900

約数和(自身を除く): 260958060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 322169, 644338, 966507, 1288676, 1610845, 1933014, 2577352, 2899521, 3221690, 3866028, 4832535, 5799042, 6443380, 7732056, 9665070, 11598084, 12886760, 14497605, 19330140, 23196168, 28995210, 38660280, 57990420, 115980840]

約数ペア:

[(1, 115980840), (2, 57990420), (3, 38660280), (4, 28995210), (5, 23196168), (6, 19330140), (8, 14497605), (9, 12886760), (10, 11598084), (12, 9665070), (15, 7732056), (18, 6443380), (20, 5799042), (24, 4832535), (30, 3866028), (36, 3221690), (40, 2899521), (45, 2577352), (60, 1933014), (72, 1610845), (90, 1288676), (120, 966507), (180, 644338), (360, 322169)]