48809340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271163}}^1$

素因数の和:271178

約数の個数: 36

約数和(自身を含む): 148055544

約数和(自身を除く): 99246204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271163, 542326, 813489, 1084652, 1355815, 1626978, 2440467, 2711630, 3253956, 4067445, 4880934, 5423260, 8134890, 9761868, 12202335, 16269780, 24404670, 48809340]

約数ペア:

[(1, 48809340), (2, 24404670), (3, 16269780), (4, 12202335), (5, 9761868), (6, 8134890), (9, 5423260), (10, 4880934), (12, 4067445), (15, 3253956), (18, 2711630), (20, 2440467), (30, 1626978), (36, 1355815), (45, 1084652), (60, 813489), (90, 542326), (180, 271163)]