126834630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{325217}}^1$

素因数の和:325240

約数の個数: 32

約数和(自身を含む): 327819744

約数和(自身を除く): 200985114

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 325217, 650434, 975651, 1626085, 1951302, 3252170, 4227821, 4878255, 8455642, 9756510, 12683463, 21139105, 25366926, 42278210, 63417315, 126834630]

約数ペア:

[(1, 126834630), (2, 63417315), (3, 42278210), (5, 25366926), (6, 21139105), (10, 12683463), (13, 9756510), (15, 8455642), (26, 4878255), (30, 4227821), (39, 3252170), (65, 1951302), (78, 1626085), (130, 975651), (195, 650434), (390, 325217)]