194086440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{539129}}^1$

素因数の和:539146

約数の個数: 48

約数和(自身を含む): 630782100

約数和(自身を除く): 436695660

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, 539129, 1078258, 1617387, 2156516, 2695645, 3234774, 4313032, 4852161, 5391290, 6469548, 8086935, 9704322, 10782580, 12939096, 16173870, 19408644, 21565160, 24260805, 32347740, 38817288, 48521610, 64695480, 97043220, 194086440]

約数ペア:

[(1, 194086440), (2, 97043220), (3, 64695480), (4, 48521610), (5, 38817288), (6, 32347740), (8, 24260805), (9, 21565160), (10, 19408644), (12, 16173870), (15, 12939096), (18, 10782580), (20, 9704322), (24, 8086935), (30, 6469548), (36, 5391290), (40, 4852161), (45, 4313032), (60, 3234774), (72, 2695645), (90, 2156516), (120, 1617387), (180, 1078258), (360, 539129)]