21594000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 71959680

約数和(自身を除く): 50365680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 59, 60, 61, 75, 80, 100, 118, 120, 122, 125, 150, 177, 183, 200, 236, 240, 244, 250, 295, 300, 305, 354, 366, 375, 400, 472, 488, 500, 590, 600, 610, 708, 732, 750, 885, 915, 944, 976, 1000, 1180, 1200, 1220, 1416, 1464, 1475, 1500, 1525, 1770, 1830, 2000, 2360, 2440, 2832, 2928, 2950, 3000, 3050, 3540, 3599, 3660, 4425, 4575, 4720, 4880, 5900, 6000, 6100, 7080, 7198, 7320, 7375, 7625, 8850, 9150, 10797, 11800, 12200, 14160, 14396, 14640, 14750, 15250, 17700, 17995, 18300, 21594, 22125, 22875, 23600, 24400, 28792, 29500, 30500, 35400, 35990, 36600, 43188, 44250, 45750, 53985, 57584, 59000, 61000, 70800, 71980, 73200, 86376, 88500, 89975, 91500, 107970, 118000, 122000, 143960, 172752, 177000, 179950, 183000, 215940, 269925, 287920, 354000, 359900, 366000, 431880, 449875, 539850, 719800, 863760, 899750, 1079700, 1349625, 1439600, 1799500, 2159400, 2699250, 3599000, 4318800, 5398500, 7198000, 10797000, 21594000]

約数ペア:

[(1, 21594000), (2, 10797000), (3, 7198000), (4, 5398500), (5, 4318800), (6, 3599000), (8, 2699250), (10, 2159400), (12, 1799500), (15, 1439600), (16, 1349625), (20, 1079700), (24, 899750), (25, 863760), (30, 719800), (40, 539850), (48, 449875), (50, 431880), (59, 366000), (60, 359900), (61, 354000), (75, 287920), (80, 269925), (100, 215940), (118, 183000), (120, 179950), (122, 177000), (125, 172752), (150, 143960), (177, 122000), (183, 118000), (200, 107970), (236, 91500), (240, 89975), (244, 88500), (250, 86376), (295, 73200), (300, 71980), (305, 70800), (354, 61000), (366, 59000), (375, 57584), (400, 53985), (472, 45750), (488, 44250), (500, 43188), (590, 36600), (600, 35990), (610, 35400), (708, 30500), (732, 29500), (750, 28792), (885, 24400), (915, 23600), (944, 22875), (976, 22125), (1000, 21594), (1180, 18300), (1200, 17995), (1220, 17700), (1416, 15250), (1464, 14750), (1475, 14640), (1500, 14396), (1525, 14160), (1770, 12200), (1830, 11800), (2000, 10797), (2360, 9150), (2440, 8850), (2832, 7625), (2928, 7375), (2950, 7320), (3000, 7198), (3050, 7080), (3540, 6100), (3599, 6000), (3660, 5900), (4425, 4880), (4575, 4720)]