137044980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{253787}}^1$

素因数の和:253805

約数の個数: 48

約数和(自身を含む): 426363840

約数和(自身を除く): 289318860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 253787, 507574, 761361, 1015148, 1268935, 1522722, 2284083, 2537870, 3045444, 3806805, 4568166, 5075740, 6852249, 7613610, 9136332, 11420415, 13704498, 15227220, 22840830, 27408996, 34261245, 45681660, 68522490, 137044980]

約数ペア:

[(1, 137044980), (2, 68522490), (3, 45681660), (4, 34261245), (5, 27408996), (6, 22840830), (9, 15227220), (10, 13704498), (12, 11420415), (15, 9136332), (18, 7613610), (20, 6852249), (27, 5075740), (30, 4568166), (36, 3806805), (45, 3045444), (54, 2537870), (60, 2284083), (90, 1522722), (108, 1268935), (135, 1015148), (180, 761361), (270, 507574), (540, 253787)]