233515260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{117937}}^1$

素因数の和:117963

約数の個数: 72

約数和(自身を含む): 772729776

約数和(自身を除く): 539214516

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, 117937, 235874, 353811, 471748, 589685, 707622, 1061433, 1179370, 1297307, 1415244, 1769055, 2122866, 2358740, 2594614, 3538110, 3891921, 4245732, 5189228, 5307165, 6486535, 7076220, 7783842, 10614330, 11675763, 12973070, 15567684, 19459605, 21228660, 23351526, 25946140, 38919210, 46703052, 58378815, 77838420, 116757630, 233515260]

約数ペア:

[(1, 233515260), (2, 116757630), (3, 77838420), (4, 58378815), (5, 46703052), (6, 38919210), (9, 25946140), (10, 23351526), (11, 21228660), (12, 19459605), (15, 15567684), (18, 12973070), (20, 11675763), (22, 10614330), (30, 7783842), (33, 7076220), (36, 6486535), (44, 5307165), (45, 5189228), (55, 4245732), (60, 3891921), (66, 3538110), (90, 2594614), (99, 2358740), (110, 2122866), (132, 1769055), (165, 1415244), (180, 1297307), (198, 1179370), (220, 1061433), (330, 707622), (396, 589685), (495, 471748), (660, 353811), (990, 235874), (1980, 117937)]