3742140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 10708992

約数和(自身を除く): 6966852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1327, 1410, 2654, 2820, 3981, 5308, 6635, 7962, 13270, 15924, 19905, 26540, 39810, 62369, 79620, 124738, 187107, 249476, 311845, 374214, 623690, 748428, 935535, 1247380, 1871070, 3742140]

約数ペア:

[(1, 3742140), (2, 1871070), (3, 1247380), (4, 935535), (5, 748428), (6, 623690), (10, 374214), (12, 311845), (15, 249476), (20, 187107), (30, 124738), (47, 79620), (60, 62369), (94, 39810), (141, 26540), (188, 19905), (235, 15924), (282, 13270), (470, 7962), (564, 6635), (705, 5308), (940, 3981), (1327, 2820), (1410, 2654)]