71775210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{184039}}^1$

素因数の和:184062

約数の個数: 32

約数和(自身を含む): 185512320

約数和(自身を除く): 113737110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 184039, 368078, 552117, 920195, 1104234, 1840390, 2392507, 2760585, 4785014, 5521170, 7177521, 11962535, 14355042, 23925070, 35887605, 71775210]

約数ペア:

[(1, 71775210), (2, 35887605), (3, 23925070), (5, 14355042), (6, 11962535), (10, 7177521), (13, 5521170), (15, 4785014), (26, 2760585), (30, 2392507), (39, 1840390), (65, 1104234), (78, 920195), (130, 552117), (195, 368078), (390, 184039)]