28627650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{63617}}^1$

素因数の和:63635

約数の個数: 36

約数和(自身を含む): 76914162

約数和(自身を除く): 48286512

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 63617, 127234, 190851, 318085, 381702, 572553, 636170, 954255, 1145106, 1590425, 1908510, 2862765, 3180850, 4771275, 5725530, 9542550, 14313825, 28627650]

約数ペア:

[(1, 28627650), (2, 14313825), (3, 9542550), (5, 5725530), (6, 4771275), (9, 3180850), (10, 2862765), (15, 1908510), (18, 1590425), (25, 1145106), (30, 954255), (45, 636170), (50, 572553), (75, 381702), (90, 318085), (150, 190851), (225, 127234), (450, 63617)]