127043910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{67219}}^1$

素因数の和:67242

約数の個数: 64

約数和(自身を含む): 387187200

約数和(自身を除く): 260143290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 67219, 134438, 201657, 336095, 403314, 470533, 604971, 672190, 941066, 1008285, 1209942, 1411599, 1814913, 2016570, 2352665, 2823198, 3024855, 3629826, 4234797, 4705330, 6049710, 7057995, 8469594, 9074565, 12704391, 14115990, 18149130, 21173985, 25408782, 42347970, 63521955, 127043910]

約数ペア:

[(1, 127043910), (2, 63521955), (3, 42347970), (5, 25408782), (6, 21173985), (7, 18149130), (9, 14115990), (10, 12704391), (14, 9074565), (15, 8469594), (18, 7057995), (21, 6049710), (27, 4705330), (30, 4234797), (35, 3629826), (42, 3024855), (45, 2823198), (54, 2352665), (63, 2016570), (70, 1814913), (90, 1411599), (105, 1209942), (126, 1008285), (135, 941066), (189, 672190), (210, 604971), (270, 470533), (315, 403314), (378, 336095), (630, 201657), (945, 134438), (1890, 67219)]