28352370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49741}}^1$

素因数の和:49770

約数の個数: 32

約数和(自身を含む): 71628480

約数和(自身を除く): 43276110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 49741, 99482, 149223, 248705, 298446, 497410, 746115, 945079, 1492230, 1890158, 2835237, 4725395, 5670474, 9450790, 14176185, 28352370]

約数ペア:

[(1, 28352370), (2, 14176185), (3, 9450790), (5, 5670474), (6, 4725395), (10, 2835237), (15, 1890158), (19, 1492230), (30, 945079), (38, 746115), (57, 497410), (95, 298446), (114, 248705), (190, 149223), (285, 99482), (570, 49741)]