11747760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 37616640

約数和(自身を除く): 25868880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1579, 1860, 2480, 3158, 3720, 4737, 6316, 7440, 7895, 9474, 12632, 15790, 18948, 23685, 25264, 31580, 37896, 47370, 48949, 63160, 75792, 94740, 97898, 126320, 146847, 189480, 195796, 244745, 293694, 378960, 391592, 489490, 587388, 734235, 783184, 978980, 1174776, 1468470, 1957960, 2349552, 2936940, 3915920, 5873880, 11747760]

約数ペア:

[(1, 11747760), (2, 5873880), (3, 3915920), (4, 2936940), (5, 2349552), (6, 1957960), (8, 1468470), (10, 1174776), (12, 978980), (15, 783184), (16, 734235), (20, 587388), (24, 489490), (30, 391592), (31, 378960), (40, 293694), (48, 244745), (60, 195796), (62, 189480), (80, 146847), (93, 126320), (120, 97898), (124, 94740), (155, 75792), (186, 63160), (240, 48949), (248, 47370), (310, 37896), (372, 31580), (465, 25264), (496, 23685), (620, 18948), (744, 15790), (930, 12632), (1240, 9474), (1488, 7895), (1579, 7440), (1860, 6316), (2480, 4737), (3158, 3720)]