69669030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 174493440

約数和(自身を除く): 104824410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 645, 795, 1019, 1290, 1590, 2038, 2279, 3057, 4558, 5095, 6114, 6837, 10190, 11395, 13674, 15285, 22790, 30570, 34185, 43817, 54007, 68370, 87634, 108014, 131451, 162021, 219085, 262902, 270035, 324042, 438170, 540070, 657255, 810105, 1314510, 1620210, 2322301, 4644602, 6966903, 11611505, 13933806, 23223010, 34834515, 69669030]

約数ペア:

[(1, 69669030), (2, 34834515), (3, 23223010), (5, 13933806), (6, 11611505), (10, 6966903), (15, 4644602), (30, 2322301), (43, 1620210), (53, 1314510), (86, 810105), (106, 657255), (129, 540070), (159, 438170), (215, 324042), (258, 270035), (265, 262902), (318, 219085), (430, 162021), (530, 131451), (645, 108014), (795, 87634), (1019, 68370), (1290, 54007), (1590, 43817), (2038, 34185), (2279, 30570), (3057, 22790), (4558, 15285), (5095, 13674), (6114, 11395), (6837, 10190)]