1392930

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:101

約数の個数: 128

約数和(自身を含む): 4700160

約数和(自身を除く): 3307230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 67, 70, 77, 90, 99, 105, 110, 126, 134, 135, 154, 165, 189, 198, 201, 210, 231, 270, 297, 315, 330, 335, 378, 385, 402, 462, 469, 495, 594, 603, 630, 670, 693, 737, 770, 938, 945, 990, 1005, 1155, 1206, 1386, 1407, 1474, 1485, 1809, 1890, 2010, 2079, 2211, 2310, 2345, 2814, 2970, 3015, 3465, 3618, 3685, 4158, 4221, 4422, 4690, 5159, 6030, 6633, 6930, 7035, 7370, 8442, 9045, 10318, 10395, 11055, 12663, 13266, 14070, 15477, 18090, 19899, 20790, 21105, 22110, 25326, 25795, 30954, 33165, 39798, 42210, 46431, 51590, 63315, 66330, 77385, 92862, 99495, 126630, 139293, 154770, 198990, 232155, 278586, 464310, 696465, 1392930]

約数ペア:

[(1, 1392930), (2, 696465), (3, 464310), (5, 278586), (6, 232155), (7, 198990), (9, 154770), (10, 139293), (11, 126630), (14, 99495), (15, 92862), (18, 77385), (21, 66330), (22, 63315), (27, 51590), (30, 46431), (33, 42210), (35, 39798), (42, 33165), (45, 30954), (54, 25795), (55, 25326), (63, 22110), (66, 21105), (67, 20790), (70, 19899), (77, 18090), (90, 15477), (99, 14070), (105, 13266), (110, 12663), (126, 11055), (134, 10395), (135, 10318), (154, 9045), (165, 8442), (189, 7370), (198, 7035), (201, 6930), (210, 6633), (231, 6030), (270, 5159), (297, 4690), (315, 4422), (330, 4221), (335, 4158), (378, 3685), (385, 3618), (402, 3465), (462, 3015), (469, 2970), (495, 2814), (594, 2345), (603, 2310), (630, 2211), (670, 2079), (693, 2010), (737, 1890), (770, 1809), (938, 1485), (945, 1474), (990, 1407), (1005, 1386), (1155, 1206)]