13431150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{9949}}^1$

素因数の和:9970

約数の個数: 48

約数和(自身を含む): 37014000

約数和(自身を除く): 23582850

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, 9949, 19898, 29847, 49745, 59694, 89541, 99490, 149235, 179082, 248725, 268623, 298470, 447705, 497450, 537246, 746175, 895410, 1343115, 1492350, 2238525, 2686230, 4477050, 6715575, 13431150]

約数ペア:

[(1, 13431150), (2, 6715575), (3, 4477050), (5, 2686230), (6, 2238525), (9, 1492350), (10, 1343115), (15, 895410), (18, 746175), (25, 537246), (27, 497450), (30, 447705), (45, 298470), (50, 268623), (54, 248725), (75, 179082), (90, 149235), (135, 99490), (150, 89541), (225, 59694), (270, 49745), (450, 29847), (675, 19898), (1350, 9949)]