31245060

素因数分解:

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

素因数の和:6793

約数の個数: 96

約数和(自身を含む): 109089792

約数和(自身を除く): 77844732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6763, 13526, 20289, 27052, 33815, 40578, 47341, 67630, 74393, 81156, 94682, 101445, 135260, 142023, 148786, 189364, 202890, 223179, 236705, 284046, 297572, 371965, 405780, 446358, 473410, 520751, 568092, 710115, 743930, 892716, 946820, 1041502, 1115895, 1420230, 1487860, 1562253, 2083004, 2231790, 2603755, 2840460, 3124506, 4463580, 5207510, 6249012, 7811265, 10415020, 15622530, 31245060]

約数ペア:

[(1, 31245060), (2, 15622530), (3, 10415020), (4, 7811265), (5, 6249012), (6, 5207510), (7, 4463580), (10, 3124506), (11, 2840460), (12, 2603755), (14, 2231790), (15, 2083004), (20, 1562253), (21, 1487860), (22, 1420230), (28, 1115895), (30, 1041502), (33, 946820), (35, 892716), (42, 743930), (44, 710115), (55, 568092), (60, 520751), (66, 473410), (70, 446358), (77, 405780), (84, 371965), (105, 297572), (110, 284046), (132, 236705), (140, 223179), (154, 202890), (165, 189364), (210, 148786), (220, 142023), (231, 135260), (308, 101445), (330, 94682), (385, 81156), (420, 74393), (462, 67630), (660, 47341), (770, 40578), (924, 33815), (1155, 27052), (1540, 20289), (2310, 13526), (4620, 6763)]