11571720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{96431}}^1$

素因数の和:96445

約数の個数: 32

約数和(自身を含む): 34715520

約数和(自身を除く): 23143800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 96431, 192862, 289293, 385724, 482155, 578586, 771448, 964310, 1157172, 1446465, 1928620, 2314344, 2892930, 3857240, 5785860, 11571720]

約数ペア:

[(1, 11571720), (2, 5785860), (3, 3857240), (4, 2892930), (5, 2314344), (6, 1928620), (8, 1446465), (10, 1157172), (12, 964310), (15, 771448), (20, 578586), (24, 482155), (30, 385724), (40, 289293), (60, 192862), (120, 96431)]