12303330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31547}}^1$

素因数の和:31570

約数の個数: 32

約数和(自身を含む): 31800384

約数和(自身を除く): 19497054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 31547, 63094, 94641, 157735, 189282, 315470, 410111, 473205, 820222, 946410, 1230333, 2050555, 2460666, 4101110, 6151665, 12303330]

約数ペア:

[(1, 12303330), (2, 6151665), (3, 4101110), (5, 2460666), (6, 2050555), (10, 1230333), (13, 946410), (15, 820222), (26, 473205), (30, 410111), (39, 315470), (65, 189282), (78, 157735), (130, 94641), (195, 63094), (390, 31547)]