27022240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 76204800

約数和(自身を除く): 49182560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1049, 1120, 1288, 1610, 1840, 2098, 2576, 3220, 3680, 4196, 5152, 5245, 6440, 7343, 8392, 10490, 12880, 14686, 16784, 20980, 24127, 25760, 29372, 33568, 36715, 41960, 48254, 58744, 73430, 83920, 96508, 117488, 120635, 146860, 167840, 168889, 193016, 234976, 241270, 293720, 337778, 386032, 482540, 587440, 675556, 772064, 844445, 965080, 1174880, 1351112, 1688890, 1930160, 2702224, 3377780, 3860320, 5404448, 6755560, 13511120, 27022240]

約数ペア:

[(1, 27022240), (2, 13511120), (4, 6755560), (5, 5404448), (7, 3860320), (8, 3377780), (10, 2702224), (14, 1930160), (16, 1688890), (20, 1351112), (23, 1174880), (28, 965080), (32, 844445), (35, 772064), (40, 675556), (46, 587440), (56, 482540), (70, 386032), (80, 337778), (92, 293720), (112, 241270), (115, 234976), (140, 193016), (160, 168889), (161, 167840), (184, 146860), (224, 120635), (230, 117488), (280, 96508), (322, 83920), (368, 73430), (460, 58744), (560, 48254), (644, 41960), (736, 36715), (805, 33568), (920, 29372), (1049, 25760), (1120, 24127), (1288, 20980), (1610, 16784), (1840, 14686), (2098, 12880), (2576, 10490), (3220, 8392), (3680, 7343), (4196, 6440), (5152, 5245)]