17572140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10847}}^1$

素因数の和:10868

約数の個数: 60

約数和(自身を含む): 55129536

約数和(自身を除く): 37557396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10847, 21694, 32541, 43388, 54235, 65082, 97623, 108470, 130164, 162705, 195246, 216940, 292869, 325410, 390492, 488115, 585738, 650820, 878607, 976230, 1171476, 1464345, 1757214, 1952460, 2928690, 3514428, 4393035, 5857380, 8786070, 17572140]

約数ペア:

[(1, 17572140), (2, 8786070), (3, 5857380), (4, 4393035), (5, 3514428), (6, 2928690), (9, 1952460), (10, 1757214), (12, 1464345), (15, 1171476), (18, 976230), (20, 878607), (27, 650820), (30, 585738), (36, 488115), (45, 390492), (54, 325410), (60, 292869), (81, 216940), (90, 195246), (108, 162705), (135, 130164), (162, 108470), (180, 97623), (270, 65082), (324, 54235), (405, 43388), (540, 32541), (810, 21694), (1620, 10847)]