11223660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26723}}^1$

素因数の和:26742

約数の個数: 48

約数和(自身を含む): 35917056

約数和(自身を除く): 24693396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 26723, 53446, 80169, 106892, 133615, 160338, 187061, 267230, 320676, 374122, 400845, 534460, 561183, 748244, 801690, 935305, 1122366, 1603380, 1870610, 2244732, 2805915, 3741220, 5611830, 11223660]

約数ペア:

[(1, 11223660), (2, 5611830), (3, 3741220), (4, 2805915), (5, 2244732), (6, 1870610), (7, 1603380), (10, 1122366), (12, 935305), (14, 801690), (15, 748244), (20, 561183), (21, 534460), (28, 400845), (30, 374122), (35, 320676), (42, 267230), (60, 187061), (70, 160338), (84, 133615), (105, 106892), (140, 80169), (210, 53446), (420, 26723)]