39838830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8147}}^1$

素因数の和:8320

約数の個数: 32

約数和(自身を含む): 96211584

約数和(自身を除く): 56372754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 8147, 16294, 24441, 40735, 48882, 81470, 122205, 244410, 1327961, 2655922, 3983883, 6639805, 7967766, 13279610, 19919415, 39838830]

約数ペア:

[(1, 39838830), (2, 19919415), (3, 13279610), (5, 7967766), (6, 6639805), (10, 3983883), (15, 2655922), (30, 1327961), (163, 244410), (326, 122205), (489, 81470), (815, 48882), (978, 40735), (1630, 24441), (2445, 16294), (4890, 8147)]