1290563.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4943}}^1$

素因数の和:4973

約数の個数: 96

約数和(自身を含む): 79736832

約数和(自身を除く): 56900172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 4943, 9886, 14829, 19772, 24715, 29658, 34601, 49430, 54373, 59316, 69202, 74145, 98860, 103803, 108746, 138404, 148290, 163119, 173005, 207606, 217492, 271865, 296580, 326238, 346010, 380611, 415212, 519015, 543730, 652476, 692020, 761222, 815595, 1038030, 1087460, 1141833, 1522444, 1631190, 1903055, 2076060, 2283666, 3262380, 3806110, 4567332, 5709165, 7612220, 11418330, 22836660]

約数ペア:

[(1, 22836660), (2, 11418330), (3, 7612220), (4, 5709165), (5, 4567332), (6, 3806110), (7, 3262380), (10, 2283666), (11, 2076060), (12, 1903055), (14, 1631190), (15, 1522444), (20, 1141833), (21, 1087460), (22, 1038030), (28, 815595), (30, 761222), (33, 692020), (35, 652476), (42, 543730), (44, 519015), (55, 415212), (60, 380611), (66, 346010), (70, 326238), (77, 296580), (84, 271865), (105, 217492), (110, 207606), (132, 173005), (140, 163119), (154, 148290), (165, 138404), (210, 108746), (220, 103803), (231, 98860), (308, 74145), (330, 69202), (385, 59316), (420, 54373), (462, 49430), (660, 34601), (770, 29658), (924, 24715), (1155, 19772), (1540, 14829), (2310, 9886), (4620, 4943)]