40157190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{446191}}^1$

素因数の和:446204

約数の個数: 24

約数和(自身を含む): 104408928

約数和(自身を除く): 64251738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 446191, 892382, 1338573, 2230955, 2677146, 4015719, 4461910, 6692865, 8031438, 13385730, 20078595, 40157190]

約数ペア:

[(1, 40157190), (2, 20078595), (3, 13385730), (5, 8031438), (6, 6692865), (9, 4461910), (10, 4015719), (15, 2677146), (18, 2230955), (30, 1338573), (45, 892382), (90, 446191)]