16004430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13679}}^1$

素因数の和:13705

約数の個数: 48

約数和(自身を含む): 44815680

約数和(自身を除く): 28811250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 13679, 27358, 41037, 68395, 82074, 123111, 136790, 177827, 205185, 246222, 355654, 410370, 533481, 615555, 889135, 1066962, 1231110, 1600443, 1778270, 2667405, 3200886, 5334810, 8002215, 16004430]

約数ペア:

[(1, 16004430), (2, 8002215), (3, 5334810), (5, 3200886), (6, 2667405), (9, 1778270), (10, 1600443), (13, 1231110), (15, 1066962), (18, 889135), (26, 615555), (30, 533481), (39, 410370), (45, 355654), (65, 246222), (78, 205185), (90, 177827), (117, 136790), (130, 123111), (195, 82074), (234, 68395), (390, 41037), (585, 27358), (1170, 13679)]