67801380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1130023}}^1$

素因数の和:1130035

約数の個数: 24

約数和(自身を含む): 189844032

約数和(自身を除く): 122042652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1130023, 2260046, 3390069, 4520092, 5650115, 6780138, 11300230, 13560276, 16950345, 22600460, 33900690, 67801380]

約数ペア:

[(1, 67801380), (2, 33900690), (3, 22600460), (4, 16950345), (5, 13560276), (6, 11300230), (10, 6780138), (12, 5650115), (15, 4520092), (20, 3390069), (30, 2260046), (60, 1130023)]