43252240

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^2$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 103483332

約数和(自身を除く): 60231092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 101, 106, 202, 212, 265, 404, 424, 505, 530, 808, 848, 1010, 1060, 1616, 2020, 2120, 4040, 4240, 5353, 8080, 10201, 10706, 20402, 21412, 26765, 40804, 42824, 51005, 53530, 81608, 85648, 102010, 107060, 163216, 204020, 214120, 408040, 428240, 540653, 816080, 1081306, 2162612, 2703265, 4325224, 5406530, 8650448, 10813060, 21626120, 43252240]

約数ペア:

[(1, 43252240), (2, 21626120), (4, 10813060), (5, 8650448), (8, 5406530), (10, 4325224), (16, 2703265), (20, 2162612), (40, 1081306), (53, 816080), (80, 540653), (101, 428240), (106, 408040), (202, 214120), (212, 204020), (265, 163216), (404, 107060), (424, 102010), (505, 85648), (530, 81608), (808, 53530), (848, 51005), (1010, 42824), (1060, 40804), (1616, 26765), (2020, 21412), (2120, 20402), (4040, 10706), (4240, 10201), (5353, 8080)]