39219000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 129729600

約数和(自身を除く): 90510600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 769, 850, 1000, 1020, 1275, 1500, 1538, 1700, 2040, 2125, 2307, 2550, 3000, 3076, 3400, 3845, 4250, 4614, 5100, 6152, 6375, 7690, 8500, 9228, 10200, 11535, 12750, 13073, 15380, 17000, 18456, 19225, 23070, 25500, 26146, 30760, 38450, 39219, 46140, 51000, 52292, 57675, 65365, 76900, 78438, 92280, 96125, 104584, 115350, 130730, 153800, 156876, 192250, 196095, 230700, 261460, 288375, 313752, 326825, 384500, 392190, 461400, 522920, 576750, 653650, 769000, 784380, 980475, 1153500, 1307300, 1568760, 1634125, 1960950, 2307000, 2614600, 3268250, 3921900, 4902375, 6536500, 7843800, 9804750, 13073000, 19609500, 39219000]

約数ペア:

[(1, 39219000), (2, 19609500), (3, 13073000), (4, 9804750), (5, 7843800), (6, 6536500), (8, 4902375), (10, 3921900), (12, 3268250), (15, 2614600), (17, 2307000), (20, 1960950), (24, 1634125), (25, 1568760), (30, 1307300), (34, 1153500), (40, 980475), (50, 784380), (51, 769000), (60, 653650), (68, 576750), (75, 522920), (85, 461400), (100, 392190), (102, 384500), (120, 326825), (125, 313752), (136, 288375), (150, 261460), (170, 230700), (200, 196095), (204, 192250), (250, 156876), (255, 153800), (300, 130730), (340, 115350), (375, 104584), (408, 96125), (425, 92280), (500, 78438), (510, 76900), (600, 65365), (680, 57675), (750, 52292), (769, 51000), (850, 46140), (1000, 39219), (1020, 38450), (1275, 30760), (1500, 26146), (1538, 25500), (1700, 23070), (2040, 19225), (2125, 18456), (2307, 17000), (2550, 15380), (3000, 13073), (3076, 12750), (3400, 11535), (3845, 10200), (4250, 9228), (4614, 8500), (5100, 7690), (6152, 6375)]