69879750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4094

約数の個数: 64

約数和(自身を含む): 182048256

約数和(自身を除く): 112168506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 4051, 5750, 8102, 8625, 12153, 17250, 20255, 24306, 40510, 60765, 93173, 101275, 121530, 186346, 202550, 279519, 303825, 465865, 506375, 559038, 607650, 931730, 1012750, 1397595, 1519125, 2329325, 2795190, 3038250, 4658650, 6987975, 11646625, 13975950, 23293250, 34939875, 69879750]

約数ペア:

[(1, 69879750), (2, 34939875), (3, 23293250), (5, 13975950), (6, 11646625), (10, 6987975), (15, 4658650), (23, 3038250), (25, 2795190), (30, 2329325), (46, 1519125), (50, 1397595), (69, 1012750), (75, 931730), (115, 607650), (125, 559038), (138, 506375), (150, 465865), (230, 303825), (250, 279519), (345, 202550), (375, 186346), (575, 121530), (690, 101275), (750, 93173), (1150, 60765), (1725, 40510), (2875, 24306), (3450, 20255), (4051, 17250), (5750, 12153), (8102, 8625)]