76312440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211979}}^1$

素因数の和:211996

約数の個数: 48

約数和(自身を含む): 248016600

約数和(自身を除く): 171704160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 211979, 423958, 635937, 847916, 1059895, 1271874, 1695832, 1907811, 2119790, 2543748, 3179685, 3815622, 4239580, 5087496, 6359370, 7631244, 8479160, 9539055, 12718740, 15262488, 19078110, 25437480, 38156220, 76312440]

約数ペア:

[(1, 76312440), (2, 38156220), (3, 25437480), (4, 19078110), (5, 15262488), (6, 12718740), (8, 9539055), (9, 8479160), (10, 7631244), (12, 6359370), (15, 5087496), (18, 4239580), (20, 3815622), (24, 3179685), (30, 2543748), (36, 2119790), (40, 1907811), (45, 1695832), (60, 1271874), (72, 1059895), (90, 847916), (120, 635937), (180, 423958), (360, 211979)]