89129970

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 246197952

約数和(自身を除く): 157067982

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, 774, 810, 853, 1161, 1215, 1290, 1706, 1935, 2322, 2430, 2559, 3483, 3870, 4265, 5118, 5805, 6966, 7677, 8530, 10449, 11610, 12795, 15354, 17415, 20898, 23031, 25590, 34830, 36679, 38385, 46062, 52245, 69093, 73358, 76770, 104490, 110037, 115155, 138186, 183395, 207279, 220074, 230310, 330111, 345465, 366790, 414558, 550185, 660222, 690930, 990333, 1036395, 1100370, 1650555, 1980666, 2072790, 2970999, 3301110, 4951665, 5941998, 8912997, 9903330, 14854995, 17825994, 29709990, 44564985, 89129970]

約数ペア:

[(1, 89129970), (2, 44564985), (3, 29709990), (5, 17825994), (6, 14854995), (9, 9903330), (10, 8912997), (15, 5941998), (18, 4951665), (27, 3301110), (30, 2970999), (43, 2072790), (45, 1980666), (54, 1650555), (81, 1100370), (86, 1036395), (90, 990333), (129, 690930), (135, 660222), (162, 550185), (215, 414558), (243, 366790), (258, 345465), (270, 330111), (387, 230310), (405, 220074), (430, 207279), (486, 183395), (645, 138186), (774, 115155), (810, 110037), (853, 104490), (1161, 76770), (1215, 73358), (1290, 69093), (1706, 52245), (1935, 46062), (2322, 38385), (2430, 36679), (2559, 34830), (3483, 25590), (3870, 23031), (4265, 20898), (5118, 17415), (5805, 15354), (6966, 12795), (7677, 11610), (8530, 10449)]