15542230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 30702240

約数和(自身を除く): 15160010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 617, 1145, 1234, 2290, 2519, 3085, 5038, 6170, 6787, 12595, 13574, 25190, 33935, 67870, 141293, 282586, 706465, 1412930, 1554223, 3108446, 7771115, 15542230]

約数ペア:

[(1, 15542230), (2, 7771115), (5, 3108446), (10, 1554223), (11, 1412930), (22, 706465), (55, 282586), (110, 141293), (229, 67870), (458, 33935), (617, 25190), (1145, 13574), (1234, 12595), (2290, 6787), (2519, 6170), (3085, 5038)]