56672760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{472273}}^1$

素因数の和:472287

約数の個数: 32

約数和(自身を含む): 170018640

約数和(自身を除く): 113345880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 472273, 944546, 1416819, 1889092, 2361365, 2833638, 3778184, 4722730, 5667276, 7084095, 9445460, 11334552, 14168190, 18890920, 28336380, 56672760]

約数ペア:

[(1, 56672760), (2, 28336380), (3, 18890920), (4, 14168190), (5, 11334552), (6, 9445460), (8, 7084095), (10, 5667276), (12, 4722730), (15, 3778184), (20, 2833638), (24, 2361365), (30, 1889092), (40, 1416819), (60, 944546), (120, 472273)]