75676460

素因数分解:

$2^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{5903}}^1$

素因数の和:6553

約数の個数: 24

約数和(自身を含む): 159195456

約数和(自身を除く): 83518996

約数列:

[1, 2, 4, 5, 10, 20, 641, 1282, 2564, 3205, 5903, 6410, 11806, 12820, 23612, 29515, 59030, 118060, 3783823, 7567646, 15135292, 18919115, 37838230, 75676460]

約数ペア:

[(1, 75676460), (2, 37838230), (4, 18919115), (5, 15135292), (10, 7567646), (20, 3783823), (641, 118060), (1282, 59030), (2564, 29515), (3205, 23612), (5903, 12820), (6410, 11806)]