47079660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{784661}}^1$

素因数の和:784673

約数の個数: 24

約数和(自身を含む): 131823216

約数和(自身を除く): 84743556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 784661, 1569322, 2353983, 3138644, 3923305, 4707966, 7846610, 9415932, 11769915, 15693220, 23539830, 47079660]

約数ペア:

[(1, 47079660), (2, 23539830), (3, 15693220), (4, 11769915), (5, 9415932), (6, 7846610), (10, 4707966), (12, 3923305), (15, 3138644), (20, 2353983), (30, 1569322), (60, 784661)]