29081220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4109

約数の個数: 96

約数和(自身を含む): 98558208

約数和(自身を除く): 69476988

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, 4073, 7140, 8146, 12219, 16292, 20365, 24438, 28511, 40730, 48876, 57022, 61095, 69241, 81460, 85533, 114044, 122190, 138482, 142555, 171066, 207723, 244380, 276964, 285110, 342132, 346205, 415446, 427665, 484687, 570220, 692410, 830892, 855330, 969374, 1038615, 1384820, 1454061, 1710660, 1938748, 2077230, 2423435, 2908122, 4154460, 4846870, 5816244, 7270305, 9693740, 14540610, 29081220]

約数ペア:

[(1, 29081220), (2, 14540610), (3, 9693740), (4, 7270305), (5, 5816244), (6, 4846870), (7, 4154460), (10, 2908122), (12, 2423435), (14, 2077230), (15, 1938748), (17, 1710660), (20, 1454061), (21, 1384820), (28, 1038615), (30, 969374), (34, 855330), (35, 830892), (42, 692410), (51, 570220), (60, 484687), (68, 427665), (70, 415446), (84, 346205), (85, 342132), (102, 285110), (105, 276964), (119, 244380), (140, 207723), (170, 171066), (204, 142555), (210, 138482), (238, 122190), (255, 114044), (340, 85533), (357, 81460), (420, 69241), (476, 61095), (510, 57022), (595, 48876), (714, 40730), (1020, 28511), (1190, 24438), (1428, 20365), (1785, 16292), (2380, 12219), (3570, 8146), (4073, 7140)]