16164090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 64

約数和(自身を含む): 43528320

約数和(自身を除く): 27364230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 457, 655, 786, 914, 1179, 1310, 1371, 1965, 2285, 2358, 2742, 3537, 3930, 4113, 4570, 5895, 6855, 7074, 8226, 11790, 12339, 13710, 17685, 20565, 24678, 35370, 41130, 59867, 61695, 119734, 123390, 179601, 299335, 359202, 538803, 598670, 898005, 1077606, 1616409, 1796010, 2694015, 3232818, 5388030, 8082045, 16164090]

約数ペア:

[(1, 16164090), (2, 8082045), (3, 5388030), (5, 3232818), (6, 2694015), (9, 1796010), (10, 1616409), (15, 1077606), (18, 898005), (27, 598670), (30, 538803), (45, 359202), (54, 299335), (90, 179601), (131, 123390), (135, 119734), (262, 61695), (270, 59867), (393, 41130), (457, 35370), (655, 24678), (786, 20565), (914, 17685), (1179, 13710), (1310, 12339), (1371, 11790), (1965, 8226), (2285, 7074), (2358, 6855), (2742, 5895), (3537, 4570), (3930, 4113)]