45489240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126359}}^1$

素因数の和:126376

約数の個数: 48

約数和(自身を含む): 147841200

約数和(自身を除く): 102351960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126359, 252718, 379077, 505436, 631795, 758154, 1010872, 1137231, 1263590, 1516308, 1895385, 2274462, 2527180, 3032616, 3790770, 4548924, 5054360, 5686155, 7581540, 9097848, 11372310, 15163080, 22744620, 45489240]

約数ペア:

[(1, 45489240), (2, 22744620), (3, 15163080), (4, 11372310), (5, 9097848), (6, 7581540), (8, 5686155), (9, 5054360), (10, 4548924), (12, 3790770), (15, 3032616), (18, 2527180), (20, 2274462), (24, 1895385), (30, 1516308), (36, 1263590), (40, 1137231), (45, 1010872), (60, 758154), (72, 631795), (90, 505436), (120, 379077), (180, 252718), (360, 126359)]