9800692620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1175143}}^1$

素因数の和:1175294

約数の個数: 48

約数和(自身を含む): 27639386880

約数和(自身を除く): 17838694260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 1175143, 2350286, 3525429, 4700572, 5875715, 7050858, 11751430, 14101716, 17627145, 23502860, 35254290, 70508580, 163344877, 326689754, 490034631, 653379508, 816724385, 980069262, 1633448770, 1960138524, 2450173155, 3266897540, 4900346310, 9800692620]

約数ペア:

[(1, 9800692620), (2, 4900346310), (3, 3266897540), (4, 2450173155), (5, 1960138524), (6, 1633448770), (10, 980069262), (12, 816724385), (15, 653379508), (20, 490034631), (30, 326689754), (60, 163344877), (139, 70508580), (278, 35254290), (417, 23502860), (556, 17627145), (695, 14101716), (834, 11751430), (1390, 7050858), (1668, 5875715), (2085, 4700572), (2780, 3525429), (4170, 2350286), (8340, 1175143)]