1315410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 3188160

約数和(自身を除く): 1872750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 269, 326, 489, 538, 807, 815, 978, 1345, 1614, 1630, 2445, 2690, 4035, 4890, 8070, 43847, 87694, 131541, 219235, 263082, 438470, 657705, 1315410]

約数ペア:

[(1, 1315410), (2, 657705), (3, 438470), (5, 263082), (6, 219235), (10, 131541), (15, 87694), (30, 43847), (163, 8070), (269, 4890), (326, 4035), (489, 2690), (538, 2445), (807, 1630), (815, 1614), (978, 1345)]