45251015180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{323221537}}^1$

素因数の和:323221553

約数の個数: 24

約数和(自身を含む): 108602436768

約数和(自身を除く): 63351421588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 323221537, 646443074, 1292886148, 1616107685, 2262550759, 3232215370, 4525101518, 6464430740, 9050203036, 11312753795, 22625507590, 45251015180]

約数ペア:

[(1, 45251015180), (2, 22625507590), (4, 11312753795), (5, 9050203036), (7, 6464430740), (10, 4525101518), (14, 3232215370), (20, 2262550759), (28, 1616107685), (35, 1292886148), (70, 646443074), (140, 323221537)]