227091720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1892431}}^1$

素因数の和:1892445

約数の個数: 32

約数和(自身を含む): 681275520

約数和(自身を除く): 454183800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1892431, 3784862, 5677293, 7569724, 9462155, 11354586, 15139448, 18924310, 22709172, 28386465, 37848620, 45418344, 56772930, 75697240, 113545860, 227091720]

約数ペア:

[(1, 227091720), (2, 113545860), (3, 75697240), (4, 56772930), (5, 45418344), (6, 37848620), (8, 28386465), (10, 22709172), (12, 18924310), (15, 15139448), (20, 11354586), (24, 9462155), (30, 7569724), (40, 5677293), (60, 3784862), (120, 1892431)]