102642900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{342143}}^1$

素因数の和:342160

約数の個数: 36

約数和(自身を含む): 296980992

約数和(自身を除く): 194338092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 342143, 684286, 1026429, 1368572, 1710715, 2052858, 3421430, 4105716, 5132145, 6842860, 8553575, 10264290, 17107150, 20528580, 25660725, 34214300, 51321450, 102642900]

約数ペア:

[(1, 102642900), (2, 51321450), (3, 34214300), (4, 25660725), (5, 20528580), (6, 17107150), (10, 10264290), (12, 8553575), (15, 6842860), (20, 5132145), (25, 4105716), (30, 3421430), (50, 2052858), (60, 1710715), (75, 1368572), (100, 1026429), (150, 684286), (300, 342143)]