175042170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2003}}^1$

素因数の和:2987

約数の個数: 48

約数和(自身を含む): 455805792

約数和(自身を除く): 280763622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 971, 1942, 2003, 2913, 4006, 4855, 5826, 6009, 8739, 9710, 10015, 12018, 14565, 17478, 18027, 20030, 29130, 30045, 36054, 43695, 60090, 87390, 90135, 180270, 1944913, 3889826, 5834739, 9724565, 11669478, 17504217, 19449130, 29173695, 35008434, 58347390, 87521085, 175042170]

約数ペア:

[(1, 175042170), (2, 87521085), (3, 58347390), (5, 35008434), (6, 29173695), (9, 19449130), (10, 17504217), (15, 11669478), (18, 9724565), (30, 5834739), (45, 3889826), (90, 1944913), (971, 180270), (1942, 90135), (2003, 87390), (2913, 60090), (4006, 43695), (4855, 36054), (5826, 30045), (6009, 29130), (8739, 20030), (9710, 18027), (10015, 17478), (12018, 14565)]