421473518220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8543}}^1\times {\mathrm{822259}}^1$

素因数の和:830814

約数の個数: 48

約数和(自身を含む): 1180265425920

約数和(自身を除く): 758791907700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8543, 17086, 25629, 34172, 42715, 51258, 85430, 102516, 128145, 170860, 256290, 512580, 822259, 1644518, 2466777, 3289036, 4111295, 4933554, 8222590, 9867108, 12333885, 16445180, 24667770, 49335540, 7024558637, 14049117274, 21073675911, 28098234548, 35122793185, 42147351822, 70245586370, 84294703644, 105368379555, 140491172740, 210736759110, 421473518220]

約数ペア:

[(1, 421473518220), (2, 210736759110), (3, 140491172740), (4, 105368379555), (5, 84294703644), (6, 70245586370), (10, 42147351822), (12, 35122793185), (15, 28098234548), (20, 21073675911), (30, 14049117274), (60, 7024558637), (8543, 49335540), (17086, 24667770), (25629, 16445180), (34172, 12333885), (42715, 9867108), (51258, 8222590), (85430, 4933554), (102516, 4111295), (128145, 3289036), (170860, 2466777), (256290, 1644518), (512580, 822259)]