47886000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:396

約数の個数: 160

約数和(自身を含む): 161561088

約数和(自身を除く): 113675088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 125, 138, 150, 184, 200, 230, 240, 250, 276, 300, 345, 347, 368, 375, 400, 460, 500, 552, 575, 600, 690, 694, 750, 920, 1000, 1041, 1104, 1150, 1200, 1380, 1388, 1500, 1725, 1735, 1840, 2000, 2082, 2300, 2760, 2776, 2875, 3000, 3450, 3470, 4164, 4600, 5205, 5520, 5552, 5750, 6000, 6900, 6940, 7981, 8328, 8625, 8675, 9200, 10410, 11500, 13800, 13880, 15962, 16656, 17250, 17350, 20820, 23000, 23943, 26025, 27600, 27760, 31924, 34500, 34700, 39905, 41640, 43375, 46000, 47886, 52050, 63848, 69000, 69400, 79810, 83280, 86750, 95772, 104100, 119715, 127696, 130125, 138000, 138800, 159620, 173500, 191544, 199525, 208200, 239430, 260250, 319240, 347000, 383088, 399050, 416400, 478860, 520500, 598575, 638480, 694000, 798100, 957720, 997625, 1041000, 1197150, 1596200, 1915440, 1995250, 2082000, 2394300, 2992875, 3192400, 3990500, 4788600, 5985750, 7981000, 9577200, 11971500, 15962000, 23943000, 47886000]

約数ペア:

[(1, 47886000), (2, 23943000), (3, 15962000), (4, 11971500), (5, 9577200), (6, 7981000), (8, 5985750), (10, 4788600), (12, 3990500), (15, 3192400), (16, 2992875), (20, 2394300), (23, 2082000), (24, 1995250), (25, 1915440), (30, 1596200), (40, 1197150), (46, 1041000), (48, 997625), (50, 957720), (60, 798100), (69, 694000), (75, 638480), (80, 598575), (92, 520500), (100, 478860), (115, 416400), (120, 399050), (125, 383088), (138, 347000), (150, 319240), (184, 260250), (200, 239430), (230, 208200), (240, 199525), (250, 191544), (276, 173500), (300, 159620), (345, 138800), (347, 138000), (368, 130125), (375, 127696), (400, 119715), (460, 104100), (500, 95772), (552, 86750), (575, 83280), (600, 79810), (690, 69400), (694, 69000), (750, 63848), (920, 52050), (1000, 47886), (1041, 46000), (1104, 43375), (1150, 41640), (1200, 39905), (1380, 34700), (1388, 34500), (1500, 31924), (1725, 27760), (1735, 27600), (1840, 26025), (2000, 23943), (2082, 23000), (2300, 20820), (2760, 17350), (2776, 17250), (2875, 16656), (3000, 15962), (3450, 13880), (3470, 13800), (4164, 11500), (4600, 10410), (5205, 9200), (5520, 8675), (5552, 8625), (5750, 8328), (6000, 7981), (6900, 6940)]