13436760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111973}}^1$

素因数の和:111987

約数の個数: 32

約数和(自身を含む): 40310640

約数和(自身を除く): 26873880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111973, 223946, 335919, 447892, 559865, 671838, 895784, 1119730, 1343676, 1679595, 2239460, 2687352, 3359190, 4478920, 6718380, 13436760]

約数ペア:

[(1, 13436760), (2, 6718380), (3, 4478920), (4, 3359190), (5, 2687352), (6, 2239460), (8, 1679595), (10, 1343676), (12, 1119730), (15, 895784), (20, 671838), (24, 559865), (30, 447892), (40, 335919), (60, 223946), (120, 111973)]