144400530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{21019}}^1$

素因数の和:21258

約数の個数: 32

約数和(自身を含む): 348091200

約数和(自身を除く): 203690670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 21019, 42038, 63057, 105095, 126114, 210190, 315285, 630570, 4813351, 9626702, 14440053, 24066755, 28880106, 48133510, 72200265, 144400530]

約数ペア:

[(1, 144400530), (2, 72200265), (3, 48133510), (5, 28880106), (6, 24066755), (10, 14440053), (15, 9626702), (30, 4813351), (229, 630570), (458, 315285), (687, 210190), (1145, 126114), (1374, 105095), (2290, 63057), (3435, 42038), (6870, 21019)]