69069840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41113}}^1$

素因数の和:41136

約数の個数: 80

約数和(自身を含む): 244710528

約数和(自身を除く): 175640688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 41113, 82226, 123339, 164452, 205565, 246678, 287791, 328904, 411130, 493356, 575582, 616695, 657808, 822260, 863373, 986712, 1151164, 1233390, 1438955, 1644520, 1726746, 1973424, 2302328, 2466780, 2877910, 3289040, 3453492, 4316865, 4604656, 4933560, 5755820, 6906984, 8633730, 9867120, 11511640, 13813968, 17267460, 23023280, 34534920, 69069840]

約数ペア:

[(1, 69069840), (2, 34534920), (3, 23023280), (4, 17267460), (5, 13813968), (6, 11511640), (7, 9867120), (8, 8633730), (10, 6906984), (12, 5755820), (14, 4933560), (15, 4604656), (16, 4316865), (20, 3453492), (21, 3289040), (24, 2877910), (28, 2466780), (30, 2302328), (35, 1973424), (40, 1726746), (42, 1644520), (48, 1438955), (56, 1233390), (60, 1151164), (70, 986712), (80, 863373), (84, 822260), (105, 657808), (112, 616695), (120, 575582), (140, 493356), (168, 411130), (210, 328904), (240, 287791), (280, 246678), (336, 205565), (420, 164452), (560, 123339), (840, 82226), (1680, 41113)]