49215000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 163635120

約数和(自身を除く): 114420120

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, 193, 200, 204, 250, 255, 300, 340, 375, 386, 408, 425, 500, 510, 579, 600, 625, 680, 750, 772, 850, 965, 1000, 1020, 1158, 1250, 1275, 1500, 1544, 1700, 1875, 1930, 2040, 2125, 2316, 2500, 2550, 2895, 3000, 3281, 3400, 3750, 3860, 4250, 4632, 4825, 5000, 5100, 5790, 6375, 6562, 7500, 7720, 8500, 9650, 9843, 10200, 10625, 11580, 12750, 13124, 14475, 15000, 16405, 17000, 19300, 19686, 21250, 23160, 24125, 25500, 26248, 28950, 31875, 32810, 38600, 39372, 42500, 48250, 49215, 51000, 57900, 63750, 65620, 72375, 78744, 82025, 85000, 96500, 98430, 115800, 120625, 127500, 131240, 144750, 164050, 193000, 196860, 241250, 246075, 255000, 289500, 328100, 361875, 393720, 410125, 482500, 492150, 579000, 656200, 723750, 820250, 965000, 984300, 1230375, 1447500, 1640500, 1968600, 2050625, 2460750, 2895000, 3281000, 4101250, 4921500, 6151875, 8202500, 9843000, 12303750, 16405000, 24607500, 49215000]

約数ペア:

[(1, 49215000), (2, 24607500), (3, 16405000), (4, 12303750), (5, 9843000), (6, 8202500), (8, 6151875), (10, 4921500), (12, 4101250), (15, 3281000), (17, 2895000), (20, 2460750), (24, 2050625), (25, 1968600), (30, 1640500), (34, 1447500), (40, 1230375), (50, 984300), (51, 965000), (60, 820250), (68, 723750), (75, 656200), (85, 579000), (100, 492150), (102, 482500), (120, 410125), (125, 393720), (136, 361875), (150, 328100), (170, 289500), (193, 255000), (200, 246075), (204, 241250), (250, 196860), (255, 193000), (300, 164050), (340, 144750), (375, 131240), (386, 127500), (408, 120625), (425, 115800), (500, 98430), (510, 96500), (579, 85000), (600, 82025), (625, 78744), (680, 72375), (750, 65620), (772, 63750), (850, 57900), (965, 51000), (1000, 49215), (1020, 48250), (1158, 42500), (1250, 39372), (1275, 38600), (1500, 32810), (1544, 31875), (1700, 28950), (1875, 26248), (1930, 25500), (2040, 24125), (2125, 23160), (2316, 21250), (2500, 19686), (2550, 19300), (2895, 17000), (3000, 16405), (3281, 15000), (3400, 14475), (3750, 13124), (3860, 12750), (4250, 11580), (4632, 10625), (4825, 10200), (5000, 9843), (5100, 9650), (5790, 8500), (6375, 7720), (6562, 7500)]