6811500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 20966400

約数和(自身を除く): 14154900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 239, 250, 285, 300, 375, 380, 475, 478, 500, 570, 717, 750, 950, 956, 1140, 1195, 1425, 1434, 1500, 1900, 2375, 2390, 2850, 2868, 3585, 4541, 4750, 4780, 5700, 5975, 7125, 7170, 9082, 9500, 11950, 13623, 14250, 14340, 17925, 18164, 22705, 23900, 27246, 28500, 29875, 35850, 45410, 54492, 59750, 68115, 71700, 89625, 90820, 113525, 119500, 136230, 179250, 227050, 272460, 340575, 358500, 454100, 567625, 681150, 1135250, 1362300, 1702875, 2270500, 3405750, 6811500]

約数ペア:

[(1, 6811500), (2, 3405750), (3, 2270500), (4, 1702875), (5, 1362300), (6, 1135250), (10, 681150), (12, 567625), (15, 454100), (19, 358500), (20, 340575), (25, 272460), (30, 227050), (38, 179250), (50, 136230), (57, 119500), (60, 113525), (75, 90820), (76, 89625), (95, 71700), (100, 68115), (114, 59750), (125, 54492), (150, 45410), (190, 35850), (228, 29875), (239, 28500), (250, 27246), (285, 23900), (300, 22705), (375, 18164), (380, 17925), (475, 14340), (478, 14250), (500, 13623), (570, 11950), (717, 9500), (750, 9082), (950, 7170), (956, 7125), (1140, 5975), (1195, 5700), (1425, 4780), (1434, 4750), (1500, 4541), (1900, 3585), (2375, 2868), (2390, 2850)]