20246032230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{887}}^1\times {\mathrm{760843}}^1$

素因数の和:761740

約数の個数: 32

約数和(自身を含む): 48645321984

約数和(自身を除く): 28399289754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 887, 1774, 2661, 4435, 5322, 8870, 13305, 26610, 760843, 1521686, 2282529, 3804215, 4565058, 7608430, 11412645, 22825290, 674867741, 1349735482, 2024603223, 3374338705, 4049206446, 6748677410, 10123016115, 20246032230]

約数ペア:

[(1, 20246032230), (2, 10123016115), (3, 6748677410), (5, 4049206446), (6, 3374338705), (10, 2024603223), (15, 1349735482), (30, 674867741), (887, 22825290), (1774, 11412645), (2661, 7608430), (4435, 4565058), (5322, 3804215), (8870, 2282529), (13305, 1521686), (26610, 760843)]