99445140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{552473}}^1$

素因数の和:552488

約数の個数: 36

約数和(自身を含む): 301650804

約数和(自身を除く): 202205664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 552473, 1104946, 1657419, 2209892, 2762365, 3314838, 4972257, 5524730, 6629676, 8287095, 9944514, 11049460, 16574190, 19889028, 24861285, 33148380, 49722570, 99445140]

約数ペア:

[(1, 99445140), (2, 49722570), (3, 33148380), (4, 24861285), (5, 19889028), (6, 16574190), (9, 11049460), (10, 9944514), (12, 8287095), (15, 6629676), (18, 5524730), (20, 4972257), (30, 3314838), (36, 2762365), (45, 2209892), (60, 1657419), (90, 1104946), (180, 552473)]