12305760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 40061952

約数和(自身を除く): 27756192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 827, 930, 992, 1240, 1488, 1654, 1860, 2480, 2481, 2976, 3308, 3720, 4135, 4960, 4962, 6616, 7440, 8270, 9924, 12405, 13232, 14880, 16540, 19848, 24810, 25637, 26464, 33080, 39696, 49620, 51274, 66160, 76911, 79392, 99240, 102548, 128185, 132320, 153822, 198480, 205096, 256370, 307644, 384555, 396960, 410192, 512740, 615288, 769110, 820384, 1025480, 1230576, 1538220, 2050960, 2461152, 3076440, 4101920, 6152880, 12305760]

約数ペア:

[(1, 12305760), (2, 6152880), (3, 4101920), (4, 3076440), (5, 2461152), (6, 2050960), (8, 1538220), (10, 1230576), (12, 1025480), (15, 820384), (16, 769110), (20, 615288), (24, 512740), (30, 410192), (31, 396960), (32, 384555), (40, 307644), (48, 256370), (60, 205096), (62, 198480), (80, 153822), (93, 132320), (96, 128185), (120, 102548), (124, 99240), (155, 79392), (160, 76911), (186, 66160), (240, 51274), (248, 49620), (310, 39696), (372, 33080), (465, 26464), (480, 25637), (496, 24810), (620, 19848), (744, 16540), (827, 14880), (930, 13232), (992, 12405), (1240, 9924), (1488, 8270), (1654, 7440), (1860, 6616), (2480, 4962), (2481, 4960), (2976, 4135), (3308, 3720)]