121586760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{337741}}^1$

素因数の和:337758

約数の個数: 48

約数和(自身を含む): 395158140

約数和(自身を除く): 273571380

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, 337741, 675482, 1013223, 1350964, 1688705, 2026446, 2701928, 3039669, 3377410, 4052892, 5066115, 6079338, 6754820, 8105784, 10132230, 12158676, 13509640, 15198345, 20264460, 24317352, 30396690, 40528920, 60793380, 121586760]

約数ペア:

[(1, 121586760), (2, 60793380), (3, 40528920), (4, 30396690), (5, 24317352), (6, 20264460), (8, 15198345), (9, 13509640), (10, 12158676), (12, 10132230), (15, 8105784), (18, 6754820), (20, 6079338), (24, 5066115), (30, 4052892), (36, 3377410), (40, 3039669), (45, 2701928), (60, 2026446), (72, 1688705), (90, 1350964), (120, 1013223), (180, 675482), (360, 337741)]