115687125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 231289344

約数和(自身を除く): 115602219

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 45, 51, 69, 75, 85, 115, 125, 153, 207, 225, 255, 263, 345, 375, 391, 425, 575, 765, 789, 1035, 1125, 1173, 1275, 1315, 1725, 1955, 2125, 2367, 2875, 3519, 3825, 3945, 4471, 5175, 5865, 6049, 6375, 6575, 8625, 9775, 11835, 13413, 17595, 18147, 19125, 19725, 22355, 25875, 29325, 30245, 32875, 40239, 48875, 54441, 59175, 67065, 87975, 90735, 98625, 102833, 111775, 146625, 151225, 201195, 272205, 295875, 308499, 335325, 439875, 453675, 514165, 558875, 756125, 925497, 1005975, 1361025, 1542495, 1676625, 2268375, 2570825, 4627485, 5029875, 6805125, 7712475, 12854125, 23137425, 38562375, 115687125]

約数ペア:

[(1, 115687125), (3, 38562375), (5, 23137425), (9, 12854125), (15, 7712475), (17, 6805125), (23, 5029875), (25, 4627485), (45, 2570825), (51, 2268375), (69, 1676625), (75, 1542495), (85, 1361025), (115, 1005975), (125, 925497), (153, 756125), (207, 558875), (225, 514165), (255, 453675), (263, 439875), (345, 335325), (375, 308499), (391, 295875), (425, 272205), (575, 201195), (765, 151225), (789, 146625), (1035, 111775), (1125, 102833), (1173, 98625), (1275, 90735), (1315, 87975), (1725, 67065), (1955, 59175), (2125, 54441), (2367, 48875), (2875, 40239), (3519, 32875), (3825, 30245), (3945, 29325), (4471, 25875), (5175, 22355), (5865, 19725), (6049, 19125), (6375, 18147), (6575, 17595), (8625, 13413), (9775, 11835)]