27873000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 99777600

約数和(自身を除く): 71904600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 163, 171, 180, 190, 200, 225, 228, 250, 285, 300, 326, 342, 360, 375, 380, 450, 456, 475, 489, 500, 570, 600, 652, 684, 750, 760, 815, 855, 900, 950, 978, 1000, 1125, 1140, 1304, 1368, 1425, 1467, 1500, 1630, 1710, 1800, 1900, 1956, 2250, 2280, 2375, 2445, 2850, 2934, 3000, 3097, 3260, 3420, 3800, 3912, 4075, 4275, 4500, 4750, 4890, 5700, 5868, 6194, 6520, 6840, 7125, 7335, 8150, 8550, 9000, 9291, 9500, 9780, 11400, 11736, 12225, 12388, 14250, 14670, 15485, 16300, 17100, 18582, 19000, 19560, 20375, 21375, 24450, 24776, 27873, 28500, 29340, 30970, 32600, 34200, 36675, 37164, 40750, 42750, 46455, 48900, 55746, 57000, 58680, 61125, 61940, 73350, 74328, 77425, 81500, 85500, 92910, 97800, 111492, 122250, 123880, 139365, 146700, 154850, 163000, 171000, 183375, 185820, 222984, 232275, 244500, 278730, 293400, 309700, 366750, 371640, 387125, 464550, 489000, 557460, 619400, 696825, 733500, 774250, 929100, 1114920, 1161375, 1393650, 1467000, 1548500, 1858200, 2322750, 2787300, 3097000, 3484125, 4645500, 5574600, 6968250, 9291000, 13936500, 27873000]

約数ペア:

[(1, 27873000), (2, 13936500), (3, 9291000), (4, 6968250), (5, 5574600), (6, 4645500), (8, 3484125), (9, 3097000), (10, 2787300), (12, 2322750), (15, 1858200), (18, 1548500), (19, 1467000), (20, 1393650), (24, 1161375), (25, 1114920), (30, 929100), (36, 774250), (38, 733500), (40, 696825), (45, 619400), (50, 557460), (57, 489000), (60, 464550), (72, 387125), (75, 371640), (76, 366750), (90, 309700), (95, 293400), (100, 278730), (114, 244500), (120, 232275), (125, 222984), (150, 185820), (152, 183375), (163, 171000), (171, 163000), (180, 154850), (190, 146700), (200, 139365), (225, 123880), (228, 122250), (250, 111492), (285, 97800), (300, 92910), (326, 85500), (342, 81500), (360, 77425), (375, 74328), (380, 73350), (450, 61940), (456, 61125), (475, 58680), (489, 57000), (500, 55746), (570, 48900), (600, 46455), (652, 42750), (684, 40750), (750, 37164), (760, 36675), (815, 34200), (855, 32600), (900, 30970), (950, 29340), (978, 28500), (1000, 27873), (1125, 24776), (1140, 24450), (1304, 21375), (1368, 20375), (1425, 19560), (1467, 19000), (1500, 18582), (1630, 17100), (1710, 16300), (1800, 15485), (1900, 14670), (1956, 14250), (2250, 12388), (2280, 12225), (2375, 11736), (2445, 11400), (2850, 9780), (2934, 9500), (3000, 9291), (3097, 9000), (3260, 8550), (3420, 8150), (3800, 7335), (3912, 7125), (4075, 6840), (4275, 6520), (4500, 6194), (4750, 5868), (4890, 5700)]