286722090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67783}}^1$

素因数の和:67843

約数の個数: 48

約数和(自身を含む): 761349888

約数和(自身を除く): 474627798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 67783, 135566, 203349, 338915, 406698, 610047, 677830, 1016745, 1220094, 2033490, 3050235, 3185801, 6100470, 6371602, 9557403, 15929005, 19114806, 28672209, 31858010, 47787015, 57344418, 95574030, 143361045, 286722090]

約数ペア:

[(1, 286722090), (2, 143361045), (3, 95574030), (5, 57344418), (6, 47787015), (9, 31858010), (10, 28672209), (15, 19114806), (18, 15929005), (30, 9557403), (45, 6371602), (47, 6100470), (90, 3185801), (94, 3050235), (141, 2033490), (235, 1220094), (282, 1016745), (423, 677830), (470, 610047), (705, 406698), (846, 338915), (1410, 203349), (2115, 135566), (4230, 67783)]