23020260

素因数分解:

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

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 64665216

約数和(自身を除く): 41644956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 593, 647, 1186, 1294, 1779, 1941, 2372, 2588, 2965, 3235, 3558, 3882, 5930, 6470, 7116, 7764, 8895, 9705, 11860, 12940, 17790, 19410, 35580, 38820, 383671, 767342, 1151013, 1534684, 1918355, 2302026, 3836710, 4604052, 5755065, 7673420, 11510130, 23020260]

約数ペア:

[(1, 23020260), (2, 11510130), (3, 7673420), (4, 5755065), (5, 4604052), (6, 3836710), (10, 2302026), (12, 1918355), (15, 1534684), (20, 1151013), (30, 767342), (60, 383671), (593, 38820), (647, 35580), (1186, 19410), (1294, 17790), (1779, 12940), (1941, 11860), (2372, 9705), (2588, 8895), (2965, 7764), (3235, 7116), (3558, 6470), (3882, 5930)]