1177647720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9813731}}^1$

素因数の和:9813745

約数の個数: 32

約数和(自身を含む): 3532943520

約数和(自身を除く): 2355295800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9813731, 19627462, 29441193, 39254924, 49068655, 58882386, 78509848, 98137310, 117764772, 147205965, 196274620, 235529544, 294411930, 392549240, 588823860, 1177647720]

約数ペア:

[(1, 1177647720), (2, 588823860), (3, 392549240), (4, 294411930), (5, 235529544), (6, 196274620), (8, 147205965), (10, 117764772), (12, 98137310), (15, 78509848), (20, 58882386), (24, 49068655), (30, 39254924), (40, 29441193), (60, 19627462), (120, 9813731)]