144977070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{690367}}^1$

素因数の和:690384

約数の個数: 32

約数和(自身を含む): 397651968

約数和(自身を除く): 252674898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 690367, 1380734, 2071101, 3451835, 4142202, 4832569, 6903670, 9665138, 10355505, 14497707, 20711010, 24162845, 28995414, 48325690, 72488535, 144977070]

約数ペア:

[(1, 144977070), (2, 72488535), (3, 48325690), (5, 28995414), (6, 24162845), (7, 20711010), (10, 14497707), (14, 10355505), (15, 9665138), (21, 6903670), (30, 4832569), (35, 4142202), (42, 3451835), (70, 2071101), (105, 1380734), (210, 690367)]