16941240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47059}}^1$

素因数の和:47076

約数の個数: 48

約数和(自身を含む): 55060200

約数和(自身を除く): 38118960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 47059, 94118, 141177, 188236, 235295, 282354, 376472, 423531, 470590, 564708, 705885, 847062, 941180, 1129416, 1411770, 1694124, 1882360, 2117655, 2823540, 3388248, 4235310, 5647080, 8470620, 16941240]

約数ペア:

[(1, 16941240), (2, 8470620), (3, 5647080), (4, 4235310), (5, 3388248), (6, 2823540), (8, 2117655), (9, 1882360), (10, 1694124), (12, 1411770), (15, 1129416), (18, 941180), (20, 847062), (24, 705885), (30, 564708), (36, 470590), (40, 423531), (45, 376472), (60, 282354), (72, 235295), (90, 188236), (120, 141177), (180, 94118), (360, 47059)]