68333040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{94907}}^1$

素因数の和:94926

約数の個数: 60

約数和(自身を含む): 229487544

約数和(自身を除く): 161154504

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, 94907, 189814, 284721, 379628, 474535, 569442, 759256, 854163, 949070, 1138884, 1423605, 1518512, 1708326, 1898140, 2277768, 2847210, 3416652, 3796280, 4270815, 4555536, 5694420, 6833304, 7592560, 8541630, 11388840, 13666608, 17083260, 22777680, 34166520, 68333040]

約数ペア:

[(1, 68333040), (2, 34166520), (3, 22777680), (4, 17083260), (5, 13666608), (6, 11388840), (8, 8541630), (9, 7592560), (10, 6833304), (12, 5694420), (15, 4555536), (16, 4270815), (18, 3796280), (20, 3416652), (24, 2847210), (30, 2277768), (36, 1898140), (40, 1708326), (45, 1518512), (48, 1423605), (60, 1138884), (72, 949070), (80, 854163), (90, 759256), (120, 569442), (144, 474535), (180, 379628), (240, 284721), (360, 189814), (720, 94907)]