1288562850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{954491}}^1$

素因数の和:954512

約数の個数: 48

約数和(自身を含む): 3550710240

約数和(自身を除く): 2262147390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 954491, 1908982, 2863473, 4772455, 5726946, 8590419, 9544910, 14317365, 17180838, 23862275, 25771257, 28634730, 42952095, 47724550, 51542514, 71586825, 85904190, 128856285, 143173650, 214760475, 257712570, 429520950, 644281425, 1288562850]

約数ペア:

[(1, 1288562850), (2, 644281425), (3, 429520950), (5, 257712570), (6, 214760475), (9, 143173650), (10, 128856285), (15, 85904190), (18, 71586825), (25, 51542514), (27, 47724550), (30, 42952095), (45, 28634730), (50, 25771257), (54, 23862275), (75, 17180838), (90, 14317365), (135, 9544910), (150, 8590419), (225, 5726946), (270, 4772455), (450, 2863473), (675, 1908982), (1350, 954491)]