11711370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 32016384

約数和(自身を除く): 20305014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 1543, 2530, 3086, 3795, 4629, 7590, 7715, 9258, 15430, 16973, 23145, 33946, 35489, 46290, 50919, 70978, 84865, 101838, 106467, 169730, 177445, 212934, 254595, 354890, 390379, 509190, 532335, 780758, 1064670, 1171137, 1951895, 2342274, 3903790, 5855685, 11711370]

約数ペア:

[(1, 11711370), (2, 5855685), (3, 3903790), (5, 2342274), (6, 1951895), (10, 1171137), (11, 1064670), (15, 780758), (22, 532335), (23, 509190), (30, 390379), (33, 354890), (46, 254595), (55, 212934), (66, 177445), (69, 169730), (110, 106467), (115, 101838), (138, 84865), (165, 70978), (230, 50919), (253, 46290), (330, 35489), (345, 33946), (506, 23145), (690, 16973), (759, 15430), (1265, 9258), (1518, 7715), (1543, 7590), (2530, 4629), (3086, 3795)]