23540520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{196171}}^1$

素因数の和:196185

約数の個数: 32

約数和(自身を含む): 70621920

約数和(自身を除く): 47081400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 196171, 392342, 588513, 784684, 980855, 1177026, 1569368, 1961710, 2354052, 2942565, 3923420, 4708104, 5885130, 7846840, 11770260, 23540520]

約数ペア:

[(1, 23540520), (2, 11770260), (3, 7846840), (4, 5885130), (5, 4708104), (6, 3923420), (8, 2942565), (10, 2354052), (12, 1961710), (15, 1569368), (20, 1177026), (24, 980855), (30, 784684), (40, 588513), (60, 392342), (120, 196171)]