15026910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 38949120

約数和(自身を除く): 23922210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 643, 779, 1230, 1286, 1558, 1929, 2337, 3215, 3858, 3895, 4674, 6430, 7790, 9645, 11685, 12217, 19290, 23370, 24434, 26363, 36651, 52726, 61085, 73302, 79089, 122170, 131815, 158178, 183255, 263630, 366510, 395445, 500897, 790890, 1001794, 1502691, 2504485, 3005382, 5008970, 7513455, 15026910]

約数ペア:

[(1, 15026910), (2, 7513455), (3, 5008970), (5, 3005382), (6, 2504485), (10, 1502691), (15, 1001794), (19, 790890), (30, 500897), (38, 395445), (41, 366510), (57, 263630), (82, 183255), (95, 158178), (114, 131815), (123, 122170), (190, 79089), (205, 73302), (246, 61085), (285, 52726), (410, 36651), (570, 26363), (615, 24434), (643, 23370), (779, 19290), (1230, 12217), (1286, 11685), (1558, 9645), (1929, 7790), (2337, 6430), (3215, 4674), (3858, 3895)]