69060780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{647}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 210161952

約数和(自身を除く): 141101172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 593, 647, 1186, 1294, 1779, 1941, 2372, 2588, 2965, 3235, 3558, 3882, 5337, 5823, 5930, 6470, 7116, 7764, 8895, 9705, 10674, 11646, 11860, 12940, 17790, 19410, 21348, 23292, 26685, 29115, 35580, 38820, 53370, 58230, 106740, 116460, 383671, 767342, 1151013, 1534684, 1918355, 2302026, 3453039, 3836710, 4604052, 5755065, 6906078, 7673420, 11510130, 13812156, 17265195, 23020260, 34530390, 69060780]

約数ペア:

[(1, 69060780), (2, 34530390), (3, 23020260), (4, 17265195), (5, 13812156), (6, 11510130), (9, 7673420), (10, 6906078), (12, 5755065), (15, 4604052), (18, 3836710), (20, 3453039), (30, 2302026), (36, 1918355), (45, 1534684), (60, 1151013), (90, 767342), (180, 383671), (593, 116460), (647, 106740), (1186, 58230), (1294, 53370), (1779, 38820), (1941, 35580), (2372, 29115), (2588, 26685), (2965, 23292), (3235, 21348), (3558, 19410), (3882, 17790), (5337, 12940), (5823, 11860), (5930, 11646), (6470, 10674), (7116, 9705), (7764, 8895)]