559994520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{45307}}^1$

素因数の和:45424

約数の個数: 64

約数和(自身を含む): 1696331520

約数和(自身を除く): 1136337000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 45307, 90614, 135921, 181228, 226535, 271842, 362456, 453070, 543684, 679605, 906140, 1087368, 1359210, 1812280, 2718420, 4666621, 5436840, 9333242, 13999863, 18666484, 23333105, 27999726, 37332968, 46666210, 55999452, 69999315, 93332420, 111998904, 139998630, 186664840, 279997260, 559994520]

約数ペア:

[(1, 559994520), (2, 279997260), (3, 186664840), (4, 139998630), (5, 111998904), (6, 93332420), (8, 69999315), (10, 55999452), (12, 46666210), (15, 37332968), (20, 27999726), (24, 23333105), (30, 18666484), (40, 13999863), (60, 9333242), (103, 5436840), (120, 4666621), (206, 2718420), (309, 1812280), (412, 1359210), (515, 1087368), (618, 906140), (824, 679605), (1030, 543684), (1236, 453070), (1545, 362456), (2060, 271842), (2472, 226535), (3090, 181228), (4120, 135921), (6180, 90614), (12360, 45307)]