89545410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{994949}}^1$

素因数の和:994962

約数の個数: 24

約数和(自身を含む): 232818300

約数和(自身を除く): 143272890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 994949, 1989898, 2984847, 4974745, 5969694, 8954541, 9949490, 14924235, 17909082, 29848470, 44772705, 89545410]

約数ペア:

[(1, 89545410), (2, 44772705), (3, 29848470), (5, 17909082), (6, 14924235), (9, 9949490), (10, 8954541), (15, 5969694), (18, 4974745), (30, 2984847), (45, 1989898), (90, 994949)]