80378010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3833}}^1$

素因数の和:4079

約数の個数: 48

約数和(自身を含む): 209934504

約数和(自身を除く): 129556494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 233, 466, 699, 1165, 1398, 2097, 2330, 3495, 3833, 4194, 6990, 7666, 10485, 11499, 19165, 20970, 22998, 34497, 38330, 57495, 68994, 114990, 172485, 344970, 893089, 1786178, 2679267, 4465445, 5358534, 8037801, 8930890, 13396335, 16075602, 26792670, 40189005, 80378010]

約数ペア:

[(1, 80378010), (2, 40189005), (3, 26792670), (5, 16075602), (6, 13396335), (9, 8930890), (10, 8037801), (15, 5358534), (18, 4465445), (30, 2679267), (45, 1786178), (90, 893089), (233, 344970), (466, 172485), (699, 114990), (1165, 68994), (1398, 57495), (2097, 38330), (2330, 34497), (3495, 22998), (3833, 20970), (4194, 19165), (6990, 11499), (7666, 10485)]