115566240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{240763}}^1$

素因数の和:240781

約数の個数: 48

約数和(自身を含む): 364035168

約数和(自身を除く): 248468928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 240763, 481526, 722289, 963052, 1203815, 1444578, 1926104, 2407630, 2889156, 3611445, 3852208, 4815260, 5778312, 7222890, 7704416, 9630520, 11556624, 14445780, 19261040, 23113248, 28891560, 38522080, 57783120, 115566240]

約数ペア:

[(1, 115566240), (2, 57783120), (3, 38522080), (4, 28891560), (5, 23113248), (6, 19261040), (8, 14445780), (10, 11556624), (12, 9630520), (15, 7704416), (16, 7222890), (20, 5778312), (24, 4815260), (30, 3852208), (32, 3611445), (40, 2889156), (48, 2407630), (60, 1926104), (80, 1444578), (96, 1203815), (120, 963052), (160, 722289), (240, 481526), (480, 240763)]