5200761420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{671933}}^1$

素因数の和:671991

約数の個数: 72

約数和(自身を含む): 16142542416

約数和(自身を除く): 10941780996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 671933, 1343866, 2015799, 2687732, 3359665, 4031598, 6047397, 6719330, 8063196, 10078995, 12094794, 13438660, 20157990, 24189588, 28893119, 30236985, 40315980, 57786238, 60473970, 86679357, 115572476, 120947940, 144465595, 173358714, 260038071, 288931190, 346717428, 433396785, 520076142, 577862380, 866793570, 1040152284, 1300190355, 1733587140, 2600380710, 5200761420]

約数ペア:

[(1, 5200761420), (2, 2600380710), (3, 1733587140), (4, 1300190355), (5, 1040152284), (6, 866793570), (9, 577862380), (10, 520076142), (12, 433396785), (15, 346717428), (18, 288931190), (20, 260038071), (30, 173358714), (36, 144465595), (43, 120947940), (45, 115572476), (60, 86679357), (86, 60473970), (90, 57786238), (129, 40315980), (172, 30236985), (180, 28893119), (215, 24189588), (258, 20157990), (387, 13438660), (430, 12094794), (516, 10078995), (645, 8063196), (774, 6719330), (860, 6047397), (1290, 4031598), (1548, 3359665), (1935, 2687732), (2580, 2015799), (3870, 1343866), (7740, 671933)]