142664700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{475549}}^1$

素因数の和:475566

約数の個数: 36

約数和(自身を含む): 412777400

約数和(自身を除く): 270112700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 475549, 951098, 1426647, 1902196, 2377745, 2853294, 4755490, 5706588, 7133235, 9510980, 11888725, 14266470, 23777450, 28532940, 35666175, 47554900, 71332350, 142664700]

約数ペア:

[(1, 142664700), (2, 71332350), (3, 47554900), (4, 35666175), (5, 28532940), (6, 23777450), (10, 14266470), (12, 11888725), (15, 9510980), (20, 7133235), (25, 5706588), (30, 4755490), (50, 2853294), (60, 2377745), (75, 1902196), (100, 1426647), (150, 951098), (300, 475549)]