13425420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223757}}^1$

素因数の和:223769

約数の個数: 24

約数和(自身を含む): 37591344

約数和(自身を除く): 24165924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223757, 447514, 671271, 895028, 1118785, 1342542, 2237570, 2685084, 3356355, 4475140, 6712710, 13425420]

約数ペア:

[(1, 13425420), (2, 6712710), (3, 4475140), (4, 3356355), (5, 2685084), (6, 2237570), (10, 1342542), (12, 1118785), (15, 895028), (20, 671271), (30, 447514), (60, 223757)]