71342760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{594523}}^1$

素因数の和:594537

約数の個数: 32

約数和(自身を含む): 214028640

約数和(自身を除く): 142685880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 594523, 1189046, 1783569, 2378092, 2972615, 3567138, 4756184, 5945230, 7134276, 8917845, 11890460, 14268552, 17835690, 23780920, 35671380, 71342760]

約数ペア:

[(1, 71342760), (2, 35671380), (3, 23780920), (4, 17835690), (5, 14268552), (6, 11890460), (8, 8917845), (10, 7134276), (12, 5945230), (15, 4756184), (20, 3567138), (24, 2972615), (30, 2378092), (40, 1783569), (60, 1189046), (120, 594523)]