1207799910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3921

約数の個数: 112

約数和(自身を含む): 3336238224

約数和(自身を除く): 2128438314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 243, 258, 270, 387, 405, 430, 486, 645, 729, 774, 810, 1161, 1215, 1290, 1458, 1935, 2322, 2430, 3483, 3645, 3853, 3870, 5805, 6966, 7290, 7706, 10449, 11559, 11610, 17415, 19265, 20898, 23118, 31347, 34677, 34830, 38530, 52245, 57795, 62694, 69354, 104031, 104490, 115590, 156735, 165679, 173385, 208062, 312093, 313470, 331358, 346770, 497037, 520155, 624186, 828395, 936279, 994074, 1040310, 1491111, 1560465, 1656790, 1872558, 2485185, 2808837, 2982222, 3120930, 4473333, 4681395, 4970370, 5617674, 7455555, 8946666, 9362790, 13419999, 14044185, 14911110, 22366665, 26839998, 28088370, 40259997, 44733330, 67099995, 80519994, 120779991, 134199990, 201299985, 241559982, 402599970, 603899955, 1207799910]

約数ペア:

[(1, 1207799910), (2, 603899955), (3, 402599970), (5, 241559982), (6, 201299985), (9, 134199990), (10, 120779991), (15, 80519994), (18, 67099995), (27, 44733330), (30, 40259997), (43, 28088370), (45, 26839998), (54, 22366665), (81, 14911110), (86, 14044185), (90, 13419999), (129, 9362790), (135, 8946666), (162, 7455555), (215, 5617674), (243, 4970370), (258, 4681395), (270, 4473333), (387, 3120930), (405, 2982222), (430, 2808837), (486, 2485185), (645, 1872558), (729, 1656790), (774, 1560465), (810, 1491111), (1161, 1040310), (1215, 994074), (1290, 936279), (1458, 828395), (1935, 624186), (2322, 520155), (2430, 497037), (3483, 346770), (3645, 331358), (3853, 313470), (3870, 312093), (5805, 208062), (6966, 173385), (7290, 165679), (7706, 156735), (10449, 115590), (11559, 104490), (11610, 104031), (17415, 69354), (19265, 62694), (20898, 57795), (23118, 52245), (31347, 38530), (34677, 34830)]