1263314070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1559647}}^1$

素因数の和:1559666

約数の個数: 40

約数和(自身を含む): 3396913344

約数和(自身を除く): 2133599274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1559647, 3119294, 4678941, 7798235, 9357882, 14036823, 15596470, 23394705, 28073646, 42110469, 46789410, 70184115, 84220938, 126331407, 140368230, 210552345, 252662814, 421104690, 631657035, 1263314070]

約数ペア:

[(1, 1263314070), (2, 631657035), (3, 421104690), (5, 252662814), (6, 210552345), (9, 140368230), (10, 126331407), (15, 84220938), (18, 70184115), (27, 46789410), (30, 42110469), (45, 28073646), (54, 23394705), (81, 15596470), (90, 14036823), (135, 9357882), (162, 7798235), (270, 4678941), (405, 3119294), (810, 1559647)]