9180210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23539}}^1$

素因数の和:23562

約数の個数: 32

約数和(自身を含む): 23728320

約数和(自身を除く): 14548110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 23539, 47078, 70617, 117695, 141234, 235390, 306007, 353085, 612014, 706170, 918021, 1530035, 1836042, 3060070, 4590105, 9180210]

約数ペア:

[(1, 9180210), (2, 4590105), (3, 3060070), (5, 1836042), (6, 1530035), (10, 918021), (13, 706170), (15, 612014), (26, 353085), (30, 306007), (39, 235390), (65, 141234), (78, 117695), (130, 70617), (195, 47078), (390, 23539)]