12534720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1218

約数の個数: 112

約数和(自身を含む): 43452288

約数和(自身を除く): 30917568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1187, 1320, 1760, 2112, 2374, 2640, 3520, 3561, 4748, 5280, 5935, 7122, 9496, 10560, 11870, 13057, 14244, 17805, 18992, 23740, 26114, 28488, 35610, 37984, 39171, 47480, 52228, 56976, 65285, 71220, 75968, 78342, 94960, 104456, 113952, 130570, 142440, 156684, 189920, 195855, 208912, 227904, 261140, 284880, 313368, 379840, 391710, 417824, 522280, 569760, 626736, 783420, 835648, 1044560, 1139520, 1253472, 1566840, 2089120, 2506944, 3133680, 4178240, 6267360, 12534720]

約数ペア:

[(1, 12534720), (2, 6267360), (3, 4178240), (4, 3133680), (5, 2506944), (6, 2089120), (8, 1566840), (10, 1253472), (11, 1139520), (12, 1044560), (15, 835648), (16, 783420), (20, 626736), (22, 569760), (24, 522280), (30, 417824), (32, 391710), (33, 379840), (40, 313368), (44, 284880), (48, 261140), (55, 227904), (60, 208912), (64, 195855), (66, 189920), (80, 156684), (88, 142440), (96, 130570), (110, 113952), (120, 104456), (132, 94960), (160, 78342), (165, 75968), (176, 71220), (192, 65285), (220, 56976), (240, 52228), (264, 47480), (320, 39171), (330, 37984), (352, 35610), (440, 28488), (480, 26114), (528, 23740), (660, 18992), (704, 17805), (880, 14244), (960, 13057), (1056, 11870), (1187, 10560), (1320, 9496), (1760, 7122), (2112, 5935), (2374, 5280), (2640, 4748), (3520, 3561)]