40688010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 117194688

約数和(自身を除く): 76506678

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 438, 495, 563, 657, 730, 803, 990, 1095, 1126, 1314, 1606, 1689, 2190, 2409, 2815, 3285, 3378, 4015, 4818, 5067, 5630, 6193, 6570, 7227, 8030, 8445, 10134, 12045, 12386, 14454, 16890, 18579, 24090, 25335, 30965, 36135, 37158, 41099, 50670, 55737, 61930, 72270, 82198, 92895, 111474, 123297, 185790, 205495, 246594, 278685, 369891, 410990, 452089, 557370, 616485, 739782, 904178, 1232970, 1356267, 1849455, 2260445, 2712534, 3698910, 4068801, 4520890, 6781335, 8137602, 13562670, 20344005, 40688010]

約数ペア:

[(1, 40688010), (2, 20344005), (3, 13562670), (5, 8137602), (6, 6781335), (9, 4520890), (10, 4068801), (11, 3698910), (15, 2712534), (18, 2260445), (22, 1849455), (30, 1356267), (33, 1232970), (45, 904178), (55, 739782), (66, 616485), (73, 557370), (90, 452089), (99, 410990), (110, 369891), (146, 278685), (165, 246594), (198, 205495), (219, 185790), (330, 123297), (365, 111474), (438, 92895), (495, 82198), (563, 72270), (657, 61930), (730, 55737), (803, 50670), (990, 41099), (1095, 37158), (1126, 36135), (1314, 30965), (1606, 25335), (1689, 24090), (2190, 18579), (2409, 16890), (2815, 14454), (3285, 12386), (3378, 12045), (4015, 10134), (4818, 8445), (5067, 8030), (5630, 7227), (6193, 6570)]