91399500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 144

約数和(自身を含む): 303794400

約数和(自身を除く): 212394900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1069, 1125, 1140, 1425, 1500, 1710, 1900, 2138, 2250, 2375, 2850, 3207, 3420, 4275, 4276, 4500, 4750, 5345, 5700, 6414, 7125, 8550, 9500, 9621, 10690, 12828, 14250, 16035, 17100, 19242, 20311, 21375, 21380, 26725, 28500, 32070, 38484, 40622, 42750, 48105, 53450, 60933, 64140, 80175, 81244, 85500, 96210, 101555, 106900, 121866, 133625, 160350, 182799, 192420, 203110, 240525, 243732, 267250, 304665, 320700, 365598, 400875, 406220, 481050, 507775, 534500, 609330, 731196, 801750, 913995, 962100, 1015550, 1202625, 1218660, 1523325, 1603500, 1827990, 2031100, 2405250, 2538875, 3046650, 3655980, 4569975, 4810500, 5077750, 6093300, 7616625, 9139950, 10155500, 15233250, 18279900, 22849875, 30466500, 45699750, 91399500]

約数ペア:

[(1, 91399500), (2, 45699750), (3, 30466500), (4, 22849875), (5, 18279900), (6, 15233250), (9, 10155500), (10, 9139950), (12, 7616625), (15, 6093300), (18, 5077750), (19, 4810500), (20, 4569975), (25, 3655980), (30, 3046650), (36, 2538875), (38, 2405250), (45, 2031100), (50, 1827990), (57, 1603500), (60, 1523325), (75, 1218660), (76, 1202625), (90, 1015550), (95, 962100), (100, 913995), (114, 801750), (125, 731196), (150, 609330), (171, 534500), (180, 507775), (190, 481050), (225, 406220), (228, 400875), (250, 365598), (285, 320700), (300, 304665), (342, 267250), (375, 243732), (380, 240525), (450, 203110), (475, 192420), (500, 182799), (570, 160350), (684, 133625), (750, 121866), (855, 106900), (900, 101555), (950, 96210), (1069, 85500), (1125, 81244), (1140, 80175), (1425, 64140), (1500, 60933), (1710, 53450), (1900, 48105), (2138, 42750), (2250, 40622), (2375, 38484), (2850, 32070), (3207, 28500), (3420, 26725), (4275, 21380), (4276, 21375), (4500, 20311), (4750, 19242), (5345, 17100), (5700, 16035), (6414, 14250), (7125, 12828), (8550, 10690), (9500, 9621)]