216242280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{600673}}^1$

素因数の和:600690

約数の個数: 48

約数和(自身を含む): 702788580

約数和(自身を除く): 486546300

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, 600673, 1201346, 1802019, 2402692, 3003365, 3604038, 4805384, 5406057, 6006730, 7208076, 9010095, 10812114, 12013460, 14416152, 18020190, 21624228, 24026920, 27030285, 36040380, 43248456, 54060570, 72080760, 108121140, 216242280]

約数ペア:

[(1, 216242280), (2, 108121140), (3, 72080760), (4, 54060570), (5, 43248456), (6, 36040380), (8, 27030285), (9, 24026920), (10, 21624228), (12, 18020190), (15, 14416152), (18, 12013460), (20, 10812114), (24, 9010095), (30, 7208076), (36, 6006730), (40, 5406057), (45, 4805384), (60, 3604038), (72, 3003365), (90, 2402692), (120, 1802019), (180, 1201346), (360, 600673)]