47159820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 151606224

約数和(自身を除く): 104446404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 677, 774, 810, 860, 1161, 1290, 1354, 1548, 1620, 1935, 2031, 2322, 2580, 2708, 3385, 3483, 3870, 4062, 4644, 5805, 6093, 6770, 6966, 7740, 8124, 10155, 11610, 12186, 13540, 13932, 17415, 18279, 20310, 23220, 24372, 29111, 30465, 34830, 36558, 40620, 54837, 58222, 60930, 69660, 73116, 87333, 91395, 109674, 116444, 121860, 145555, 174666, 182790, 219348, 261999, 274185, 291110, 349332, 365580, 436665, 523998, 548370, 582220, 785997, 873330, 1047996, 1096740, 1309995, 1571994, 1746660, 2357991, 2619990, 3143988, 3929985, 4715982, 5239980, 7859970, 9431964, 11789955, 15719940, 23579910, 47159820]

約数ペア:

[(1, 47159820), (2, 23579910), (3, 15719940), (4, 11789955), (5, 9431964), (6, 7859970), (9, 5239980), (10, 4715982), (12, 3929985), (15, 3143988), (18, 2619990), (20, 2357991), (27, 1746660), (30, 1571994), (36, 1309995), (43, 1096740), (45, 1047996), (54, 873330), (60, 785997), (81, 582220), (86, 548370), (90, 523998), (108, 436665), (129, 365580), (135, 349332), (162, 291110), (172, 274185), (180, 261999), (215, 219348), (258, 182790), (270, 174666), (324, 145555), (387, 121860), (405, 116444), (430, 109674), (516, 91395), (540, 87333), (645, 73116), (677, 69660), (774, 60930), (810, 58222), (860, 54837), (1161, 40620), (1290, 36558), (1354, 34830), (1548, 30465), (1620, 29111), (1935, 24372), (2031, 23220), (2322, 20310), (2580, 18279), (2708, 17415), (3385, 13932), (3483, 13540), (3870, 12186), (4062, 11610), (4644, 10155), (5805, 8124), (6093, 7740), (6770, 6966)]