12213000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 43804800

約数和(自身を除く): 31591800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 59, 60, 69, 72, 75, 90, 92, 100, 115, 118, 120, 125, 138, 150, 177, 180, 184, 200, 207, 225, 230, 236, 250, 276, 295, 300, 345, 354, 360, 375, 414, 450, 460, 472, 500, 531, 552, 575, 590, 600, 690, 708, 750, 828, 885, 900, 920, 1000, 1035, 1062, 1125, 1150, 1180, 1357, 1380, 1416, 1475, 1500, 1656, 1725, 1770, 1800, 2070, 2124, 2250, 2300, 2360, 2655, 2714, 2760, 2875, 2950, 3000, 3450, 3540, 4071, 4140, 4248, 4425, 4500, 4600, 5175, 5310, 5428, 5750, 5900, 6785, 6900, 7080, 7375, 8142, 8280, 8625, 8850, 9000, 10350, 10620, 10856, 11500, 11800, 12213, 13275, 13570, 13800, 14750, 16284, 17250, 17700, 20355, 20700, 21240, 22125, 23000, 24426, 25875, 26550, 27140, 29500, 32568, 33925, 34500, 35400, 40710, 41400, 44250, 48852, 51750, 53100, 54280, 59000, 61065, 66375, 67850, 69000, 81420, 88500, 97704, 101775, 103500, 106200, 122130, 132750, 135700, 162840, 169625, 177000, 203550, 207000, 244260, 265500, 271400, 305325, 339250, 407100, 488520, 508875, 531000, 610650, 678500, 814200, 1017750, 1221300, 1357000, 1526625, 2035500, 2442600, 3053250, 4071000, 6106500, 12213000]

約数ペア:

[(1, 12213000), (2, 6106500), (3, 4071000), (4, 3053250), (5, 2442600), (6, 2035500), (8, 1526625), (9, 1357000), (10, 1221300), (12, 1017750), (15, 814200), (18, 678500), (20, 610650), (23, 531000), (24, 508875), (25, 488520), (30, 407100), (36, 339250), (40, 305325), (45, 271400), (46, 265500), (50, 244260), (59, 207000), (60, 203550), (69, 177000), (72, 169625), (75, 162840), (90, 135700), (92, 132750), (100, 122130), (115, 106200), (118, 103500), (120, 101775), (125, 97704), (138, 88500), (150, 81420), (177, 69000), (180, 67850), (184, 66375), (200, 61065), (207, 59000), (225, 54280), (230, 53100), (236, 51750), (250, 48852), (276, 44250), (295, 41400), (300, 40710), (345, 35400), (354, 34500), (360, 33925), (375, 32568), (414, 29500), (450, 27140), (460, 26550), (472, 25875), (500, 24426), (531, 23000), (552, 22125), (575, 21240), (590, 20700), (600, 20355), (690, 17700), (708, 17250), (750, 16284), (828, 14750), (885, 13800), (900, 13570), (920, 13275), (1000, 12213), (1035, 11800), (1062, 11500), (1125, 10856), (1150, 10620), (1180, 10350), (1357, 9000), (1380, 8850), (1416, 8625), (1475, 8280), (1500, 8142), (1656, 7375), (1725, 7080), (1770, 6900), (1800, 6785), (2070, 5900), (2124, 5750), (2250, 5428), (2300, 5310), (2360, 5175), (2655, 4600), (2714, 4500), (2760, 4425), (2875, 4248), (2950, 4140), (3000, 4071), (3450, 3540)]