713505420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{3511}}^1$

素因数の和:4655

約数の個数: 72

約数和(自身を含む): 2166833760

約数和(自身を除く): 1453328340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1129, 2258, 3387, 3511, 4516, 5645, 6774, 7022, 10161, 10533, 11290, 13548, 14044, 16935, 17555, 20322, 21066, 22580, 31599, 33870, 35110, 40644, 42132, 50805, 52665, 63198, 67740, 70220, 101610, 105330, 126396, 157995, 203220, 210660, 315990, 631980, 3963919, 7927838, 11891757, 15855676, 19819595, 23783514, 35675271, 39639190, 47567028, 59458785, 71350542, 79278380, 118917570, 142701084, 178376355, 237835140, 356752710, 713505420]

約数ペア:

[(1, 713505420), (2, 356752710), (3, 237835140), (4, 178376355), (5, 142701084), (6, 118917570), (9, 79278380), (10, 71350542), (12, 59458785), (15, 47567028), (18, 39639190), (20, 35675271), (30, 23783514), (36, 19819595), (45, 15855676), (60, 11891757), (90, 7927838), (180, 3963919), (1129, 631980), (2258, 315990), (3387, 210660), (3511, 203220), (4516, 157995), (5645, 126396), (6774, 105330), (7022, 101610), (10161, 70220), (10533, 67740), (11290, 63198), (13548, 52665), (14044, 50805), (16935, 42132), (17555, 40644), (20322, 35110), (21066, 33870), (22580, 31599)]