99066420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{550369}}^1$

素因数の和:550384

約数の個数: 36

約数和(自身を含む): 300502020

約数和(自身を除く): 201435600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 550369, 1100738, 1651107, 2201476, 2751845, 3302214, 4953321, 5503690, 6604428, 8255535, 9906642, 11007380, 16511070, 19813284, 24766605, 33022140, 49533210, 99066420]

約数ペア:

[(1, 99066420), (2, 49533210), (3, 33022140), (4, 24766605), (5, 19813284), (6, 16511070), (9, 11007380), (10, 9906642), (12, 8255535), (15, 6604428), (18, 5503690), (20, 4953321), (30, 3302214), (36, 2751845), (45, 2201476), (60, 1651107), (90, 1100738), (180, 550369)]