40603980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{676733}}^1$

素因数の和:676745

約数の個数: 24

約数和(自身を含む): 113691312

約数和(自身を除く): 73087332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 676733, 1353466, 2030199, 2706932, 3383665, 4060398, 6767330, 8120796, 10150995, 13534660, 20301990, 40603980]

約数ペア:

[(1, 40603980), (2, 20301990), (3, 13534660), (4, 10150995), (5, 8120796), (6, 6767330), (10, 4060398), (12, 3383665), (15, 2706932), (20, 2030199), (30, 1353466), (60, 676733)]