111115620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8017}}^1$

素因数の和:8050

約数の個数: 144

約数和(自身を含む): 420271488

約数和(自身を除く): 309155868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8017, 13860, 16034, 24051, 32068, 40085, 48102, 56119, 72153, 80170, 88187, 96204, 112238, 120255, 144306, 160340, 168357, 176374, 224476, 240510, 264561, 280595, 288612, 336714, 352748, 360765, 440935, 481020, 505071, 529122, 561190, 617309, 673428, 721530, 793683, 841785, 881870, 1010142, 1058244, 1122380, 1234618, 1322805, 1443060, 1587366, 1683570, 1763740, 1851927, 2020284, 2469236, 2525355, 2645610, 3086545, 3174732, 3367140, 3703854, 3968415, 5050710, 5291220, 5555781, 6173090, 7407708, 7936830, 9259635, 10101420, 11111562, 12346180, 15873660, 18519270, 22223124, 27778905, 37038540, 55557810, 111115620]

約数ペア:

[(1, 111115620), (2, 55557810), (3, 37038540), (4, 27778905), (5, 22223124), (6, 18519270), (7, 15873660), (9, 12346180), (10, 11111562), (11, 10101420), (12, 9259635), (14, 7936830), (15, 7407708), (18, 6173090), (20, 5555781), (21, 5291220), (22, 5050710), (28, 3968415), (30, 3703854), (33, 3367140), (35, 3174732), (36, 3086545), (42, 2645610), (44, 2525355), (45, 2469236), (55, 2020284), (60, 1851927), (63, 1763740), (66, 1683570), (70, 1587366), (77, 1443060), (84, 1322805), (90, 1234618), (99, 1122380), (105, 1058244), (110, 1010142), (126, 881870), (132, 841785), (140, 793683), (154, 721530), (165, 673428), (180, 617309), (198, 561190), (210, 529122), (220, 505071), (231, 481020), (252, 440935), (308, 360765), (315, 352748), (330, 336714), (385, 288612), (396, 280595), (420, 264561), (462, 240510), (495, 224476), (630, 176374), (660, 168357), (693, 160340), (770, 144306), (924, 120255), (990, 112238), (1155, 96204), (1260, 88187), (1386, 80170), (1540, 72153), (1980, 56119), (2310, 48102), (2772, 40085), (3465, 32068), (4620, 24051), (6930, 16034), (8017, 13860)]