62490120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6763}}^1$

素因数の和:6795

約数の個数: 128

約数和(自身を含む): 233763840

約数和(自身を除く): 171273720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6763, 9240, 13526, 20289, 27052, 33815, 40578, 47341, 54104, 67630, 74393, 81156, 94682, 101445, 135260, 142023, 148786, 162312, 189364, 202890, 223179, 236705, 270520, 284046, 297572, 371965, 378728, 405780, 446358, 473410, 520751, 568092, 595144, 710115, 743930, 811560, 892716, 946820, 1041502, 1115895, 1136184, 1420230, 1487860, 1562253, 1785432, 1893640, 2083004, 2231790, 2603755, 2840460, 2975720, 3124506, 4166008, 4463580, 5207510, 5680920, 6249012, 7811265, 8927160, 10415020, 12498024, 15622530, 20830040, 31245060, 62490120]

約数ペア:

[(1, 62490120), (2, 31245060), (3, 20830040), (4, 15622530), (5, 12498024), (6, 10415020), (7, 8927160), (8, 7811265), (10, 6249012), (11, 5680920), (12, 5207510), (14, 4463580), (15, 4166008), (20, 3124506), (21, 2975720), (22, 2840460), (24, 2603755), (28, 2231790), (30, 2083004), (33, 1893640), (35, 1785432), (40, 1562253), (42, 1487860), (44, 1420230), (55, 1136184), (56, 1115895), (60, 1041502), (66, 946820), (70, 892716), (77, 811560), (84, 743930), (88, 710115), (105, 595144), (110, 568092), (120, 520751), (132, 473410), (140, 446358), (154, 405780), (165, 378728), (168, 371965), (210, 297572), (220, 284046), (231, 270520), (264, 236705), (280, 223179), (308, 202890), (330, 189364), (385, 162312), (420, 148786), (440, 142023), (462, 135260), (616, 101445), (660, 94682), (770, 81156), (840, 74393), (924, 67630), (1155, 54104), (1320, 47341), (1540, 40578), (1848, 33815), (2310, 27052), (3080, 20289), (4620, 13526), (6763, 9240)]