23540280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{196169}}^1$

素因数の和:196183

約数の個数: 32

約数和(自身を含む): 70621200

約数和(自身を除く): 47080920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 196169, 392338, 588507, 784676, 980845, 1177014, 1569352, 1961690, 2354028, 2942535, 3923380, 4708056, 5885070, 7846760, 11770140, 23540280]

約数ペア:

[(1, 23540280), (2, 11770140), (3, 7846760), (4, 5885070), (5, 4708056), (6, 3923380), (8, 2942535), (10, 2354028), (12, 1961690), (15, 1569352), (20, 1177014), (24, 980845), (30, 784676), (40, 588507), (60, 392338), (120, 196169)]