54340860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 175633920

約数和(自身を除く): 121293060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 109, 140, 210, 218, 327, 420, 436, 545, 654, 763, 1090, 1187, 1308, 1526, 1635, 2180, 2289, 2374, 3052, 3270, 3561, 3815, 4578, 4748, 5935, 6540, 7122, 7630, 8309, 9156, 11445, 11870, 14244, 15260, 16618, 17805, 22890, 23740, 24927, 33236, 35610, 41545, 45780, 49854, 71220, 83090, 99708, 124635, 129383, 166180, 249270, 258766, 388149, 498540, 517532, 646915, 776298, 905681, 1293830, 1552596, 1811362, 1940745, 2587660, 2717043, 3622724, 3881490, 4528405, 5434086, 7762980, 9056810, 10868172, 13585215, 18113620, 27170430, 54340860]

約数ペア:

[(1, 54340860), (2, 27170430), (3, 18113620), (4, 13585215), (5, 10868172), (6, 9056810), (7, 7762980), (10, 5434086), (12, 4528405), (14, 3881490), (15, 3622724), (20, 2717043), (21, 2587660), (28, 1940745), (30, 1811362), (35, 1552596), (42, 1293830), (60, 905681), (70, 776298), (84, 646915), (105, 517532), (109, 498540), (140, 388149), (210, 258766), (218, 249270), (327, 166180), (420, 129383), (436, 124635), (545, 99708), (654, 83090), (763, 71220), (1090, 49854), (1187, 45780), (1308, 41545), (1526, 35610), (1635, 33236), (2180, 24927), (2289, 23740), (2374, 22890), (3052, 17805), (3270, 16618), (3561, 15260), (3815, 14244), (4578, 11870), (4748, 11445), (5935, 9156), (6540, 8309), (7122, 7630)]