492648840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1368469}}^1$

素因数の和:1368486

約数の個数: 48

約数和(自身を含む): 1601109900

約数和(自身を除く): 1108461060

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, 1368469, 2736938, 4105407, 5473876, 6842345, 8210814, 10947752, 12316221, 13684690, 16421628, 20527035, 24632442, 27369380, 32843256, 41054070, 49264884, 54738760, 61581105, 82108140, 98529768, 123162210, 164216280, 246324420, 492648840]

約数ペア:

[(1, 492648840), (2, 246324420), (3, 164216280), (4, 123162210), (5, 98529768), (6, 82108140), (8, 61581105), (9, 54738760), (10, 49264884), (12, 41054070), (15, 32843256), (18, 27369380), (20, 24632442), (24, 20527035), (30, 16421628), (36, 13684690), (40, 12316221), (45, 10947752), (60, 8210814), (72, 6842345), (90, 5473876), (120, 4105407), (180, 2736938), (360, 1368469)]