12707070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{907}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 30595968

約数和(自身を除く): 17888898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 467, 907, 934, 1401, 1814, 2335, 2721, 2802, 4535, 4670, 5442, 7005, 9070, 13605, 14010, 27210, 423569, 847138, 1270707, 2117845, 2541414, 4235690, 6353535, 12707070]

約数ペア:

[(1, 12707070), (2, 6353535), (3, 4235690), (5, 2541414), (6, 2117845), (10, 1270707), (15, 847138), (30, 423569), (467, 27210), (907, 14010), (934, 13605), (1401, 9070), (1814, 7005), (2335, 5442), (2721, 4670), (2802, 4535)]