29481060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4165

約数の個数: 96

約数和(自身を含む): 99912960

約数和(自身を除く): 70431900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 4129, 7140, 8258, 12387, 16516, 20645, 24774, 28903, 41290, 49548, 57806, 61935, 70193, 82580, 86709, 115612, 123870, 140386, 144515, 173418, 210579, 247740, 280772, 289030, 346836, 350965, 421158, 433545, 491351, 578060, 701930, 842316, 867090, 982702, 1052895, 1403860, 1474053, 1734180, 1965404, 2105790, 2456755, 2948106, 4211580, 4913510, 5896212, 7370265, 9827020, 14740530, 29481060]

約数ペア:

[(1, 29481060), (2, 14740530), (3, 9827020), (4, 7370265), (5, 5896212), (6, 4913510), (7, 4211580), (10, 2948106), (12, 2456755), (14, 2105790), (15, 1965404), (17, 1734180), (20, 1474053), (21, 1403860), (28, 1052895), (30, 982702), (34, 867090), (35, 842316), (42, 701930), (51, 578060), (60, 491351), (68, 433545), (70, 421158), (84, 350965), (85, 346836), (102, 289030), (105, 280772), (119, 247740), (140, 210579), (170, 173418), (204, 144515), (210, 140386), (238, 123870), (255, 115612), (340, 86709), (357, 82580), (420, 70193), (476, 61935), (510, 57806), (595, 49548), (714, 41290), (1020, 28903), (1190, 24774), (1428, 20645), (1785, 16516), (2380, 12387), (3570, 8258), (4129, 7140)]