230589000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{25621}}^1$

素因数の和:25648

約数の個数: 96

約数和(自身を含む): 779421240

約数和(自身を除く): 548832240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 25621, 51242, 76863, 102484, 128105, 153726, 204968, 230589, 256210, 307452, 384315, 461178, 512420, 614904, 640525, 768630, 922356, 1024840, 1152945, 1281050, 1537260, 1844712, 1921575, 2305890, 2562100, 3074520, 3202625, 3843150, 4611780, 5124200, 5764725, 6405250, 7686300, 9223560, 9607875, 11529450, 12810500, 15372600, 19215750, 23058900, 25621000, 28823625, 38431500, 46117800, 57647250, 76863000, 115294500, 230589000]

約数ペア:

[(1, 230589000), (2, 115294500), (3, 76863000), (4, 57647250), (5, 46117800), (6, 38431500), (8, 28823625), (9, 25621000), (10, 23058900), (12, 19215750), (15, 15372600), (18, 12810500), (20, 11529450), (24, 9607875), (25, 9223560), (30, 7686300), (36, 6405250), (40, 5764725), (45, 5124200), (50, 4611780), (60, 3843150), (72, 3202625), (75, 3074520), (90, 2562100), (100, 2305890), (120, 1921575), (125, 1844712), (150, 1537260), (180, 1281050), (200, 1152945), (225, 1024840), (250, 922356), (300, 768630), (360, 640525), (375, 614904), (450, 512420), (500, 461178), (600, 384315), (750, 307452), (900, 256210), (1000, 230589), (1125, 204968), (1500, 153726), (1800, 128105), (2250, 102484), (3000, 76863), (4500, 51242), (9000, 25621)]