14065020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{78139}}^1$

素因数の和:78154

約数の個数: 36

約数和(自身を含む): 42664440

約数和(自身を除く): 28599420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 78139, 156278, 234417, 312556, 390695, 468834, 703251, 781390, 937668, 1172085, 1406502, 1562780, 2344170, 2813004, 3516255, 4688340, 7032510, 14065020]

約数ペア:

[(1, 14065020), (2, 7032510), (3, 4688340), (4, 3516255), (5, 2813004), (6, 2344170), (9, 1562780), (10, 1406502), (12, 1172085), (15, 937668), (18, 781390), (20, 703251), (30, 468834), (36, 390695), (45, 312556), (60, 234417), (90, 156278), (180, 78139)]