89095140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 286218240

約数和(自身を除く): 197123100

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, 774, 810, 860, 1161, 1279, 1290, 1548, 1620, 1935, 2322, 2558, 2580, 3483, 3837, 3870, 4644, 5116, 5805, 6395, 6966, 7674, 7740, 11511, 11610, 12790, 13932, 15348, 17415, 19185, 23022, 23220, 25580, 34533, 34830, 38370, 46044, 54997, 57555, 69066, 69660, 76740, 103599, 109994, 115110, 138132, 164991, 172665, 207198, 219988, 230220, 274985, 329982, 345330, 414396, 494973, 517995, 549970, 659964, 690660, 824955, 989946, 1035990, 1099940, 1484919, 1649910, 1979892, 2071980, 2474865, 2969838, 3299820, 4454757, 4949730, 5939676, 7424595, 8909514, 9899460, 14849190, 17819028, 22273785, 29698380, 44547570, 89095140]

約数ペア:

[(1, 89095140), (2, 44547570), (3, 29698380), (4, 22273785), (5, 17819028), (6, 14849190), (9, 9899460), (10, 8909514), (12, 7424595), (15, 5939676), (18, 4949730), (20, 4454757), (27, 3299820), (30, 2969838), (36, 2474865), (43, 2071980), (45, 1979892), (54, 1649910), (60, 1484919), (81, 1099940), (86, 1035990), (90, 989946), (108, 824955), (129, 690660), (135, 659964), (162, 549970), (172, 517995), (180, 494973), (215, 414396), (258, 345330), (270, 329982), (324, 274985), (387, 230220), (405, 219988), (430, 207198), (516, 172665), (540, 164991), (645, 138132), (774, 115110), (810, 109994), (860, 103599), (1161, 76740), (1279, 69660), (1290, 69066), (1548, 57555), (1620, 54997), (1935, 46044), (2322, 38370), (2558, 34830), (2580, 34533), (3483, 25580), (3837, 23220), (3870, 23022), (4644, 19185), (5116, 17415), (5805, 15348), (6395, 13932), (6966, 12790), (7674, 11610), (7740, 11511)]