133686270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6661}}^1$

素因数の和:6897

約数の個数: 48

約数和(自身を含む): 349195392

約数和(自身を除く): 215509122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6661, 6690, 10035, 13322, 19983, 20070, 33305, 39966, 59949, 66610, 99915, 119898, 199830, 299745, 599490, 1485403, 2970806, 4456209, 7427015, 8912418, 13368627, 14854030, 22281045, 26737254, 44562090, 66843135, 133686270]

約数ペア:

[(1, 133686270), (2, 66843135), (3, 44562090), (5, 26737254), (6, 22281045), (9, 14854030), (10, 13368627), (15, 8912418), (18, 7427015), (30, 4456209), (45, 2970806), (90, 1485403), (223, 599490), (446, 299745), (669, 199830), (1115, 119898), (1338, 99915), (2007, 66610), (2230, 59949), (3345, 39966), (4014, 33305), (6661, 20070), (6690, 19983), (10035, 13322)]