77769360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{108013}}^1$

素因数の和:108032

約数の個数: 60

約数和(自身を含む): 261177852

約数和(自身を除く): 183408492

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 108013, 216026, 324039, 432052, 540065, 648078, 864104, 972117, 1080130, 1296156, 1620195, 1728208, 1944234, 2160260, 2592312, 3240390, 3888468, 4320520, 4860585, 5184624, 6480780, 7776936, 8641040, 9721170, 12961560, 15553872, 19442340, 25923120, 38884680, 77769360]

約数ペア:

[(1, 77769360), (2, 38884680), (3, 25923120), (4, 19442340), (5, 15553872), (6, 12961560), (8, 9721170), (9, 8641040), (10, 7776936), (12, 6480780), (15, 5184624), (16, 4860585), (18, 4320520), (20, 3888468), (24, 3240390), (30, 2592312), (36, 2160260), (40, 1944234), (45, 1728208), (48, 1620195), (60, 1296156), (72, 1080130), (80, 972117), (90, 864104), (120, 648078), (144, 540065), (180, 432052), (240, 324039), (360, 216026), (720, 108013)]