9565380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4831}}^1$

素因数の和:4857

約数の個数: 72

約数和(自身を含む): 31659264

約数和(自身を除く): 22093884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 4831, 9662, 14493, 19324, 24155, 28986, 43479, 48310, 53141, 57972, 72465, 86958, 96620, 106282, 144930, 159423, 173916, 212564, 217395, 265705, 289860, 318846, 434790, 478269, 531410, 637692, 797115, 869580, 956538, 1062820, 1594230, 1913076, 2391345, 3188460, 4782690, 9565380]

約数ペア:

[(1, 9565380), (2, 4782690), (3, 3188460), (4, 2391345), (5, 1913076), (6, 1594230), (9, 1062820), (10, 956538), (11, 869580), (12, 797115), (15, 637692), (18, 531410), (20, 478269), (22, 434790), (30, 318846), (33, 289860), (36, 265705), (44, 217395), (45, 212564), (55, 173916), (60, 159423), (66, 144930), (90, 106282), (99, 96620), (110, 86958), (132, 72465), (165, 57972), (180, 53141), (198, 48310), (220, 43479), (330, 28986), (396, 24155), (495, 19324), (660, 14493), (990, 9662), (1980, 4831)]