310339170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{80191}}^1$

素因数の和:80247

約数の個数: 48

約数和(自身を含む): 825656832

約数和(自身を除く): 515317662

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 80191, 160382, 240573, 400955, 481146, 721719, 801910, 1202865, 1443438, 2405730, 3448213, 3608595, 6896426, 7217190, 10344639, 17241065, 20689278, 31033917, 34482130, 51723195, 62067834, 103446390, 155169585, 310339170]

約数ペア:

[(1, 310339170), (2, 155169585), (3, 103446390), (5, 62067834), (6, 51723195), (9, 34482130), (10, 31033917), (15, 20689278), (18, 17241065), (30, 10344639), (43, 7217190), (45, 6896426), (86, 3608595), (90, 3448213), (129, 2405730), (215, 1443438), (258, 1202865), (387, 801910), (430, 721719), (645, 481146), (774, 400955), (1290, 240573), (1935, 160382), (3870, 80191)]