235017270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137437}}^1$

素因数の和:137469

約数の個数: 48

約数和(自身を含む): 643209840

約数和(自身を除く): 408192570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 137437, 274874, 412311, 687185, 824622, 1236933, 1374370, 2061555, 2473866, 2611303, 4123110, 5222606, 6184665, 7833909, 12369330, 13056515, 15667818, 23501727, 26113030, 39169545, 47003454, 78339090, 117508635, 235017270]

約数ペア:

[(1, 235017270), (2, 117508635), (3, 78339090), (5, 47003454), (6, 39169545), (9, 26113030), (10, 23501727), (15, 15667818), (18, 13056515), (19, 12369330), (30, 7833909), (38, 6184665), (45, 5222606), (57, 4123110), (90, 2611303), (95, 2473866), (114, 2061555), (171, 1374370), (190, 1236933), (285, 824622), (342, 687185), (570, 412311), (855, 274874), (1710, 137437)]