12735000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{283}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 43251780

約数和(自身を除く): 30516780

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, 283, 300, 360, 375, 450, 500, 566, 600, 625, 750, 849, 900, 1000, 1125, 1132, 1250, 1415, 1500, 1698, 1800, 1875, 2250, 2264, 2500, 2547, 2830, 3000, 3396, 3750, 4245, 4500, 5000, 5094, 5625, 5660, 6792, 7075, 7500, 8490, 9000, 10188, 11250, 11320, 12735, 14150, 15000, 16980, 20376, 21225, 22500, 25470, 28300, 33960, 35375, 42450, 45000, 50940, 56600, 63675, 70750, 84900, 101880, 106125, 127350, 141500, 169800, 176875, 212250, 254700, 283000, 318375, 353750, 424500, 509400, 530625, 636750, 707500, 849000, 1061250, 1273500, 1415000, 1591875, 2122500, 2547000, 3183750, 4245000, 6367500, 12735000]

約数ペア:

[(1, 12735000), (2, 6367500), (3, 4245000), (4, 3183750), (5, 2547000), (6, 2122500), (8, 1591875), (9, 1415000), (10, 1273500), (12, 1061250), (15, 849000), (18, 707500), (20, 636750), (24, 530625), (25, 509400), (30, 424500), (36, 353750), (40, 318375), (45, 283000), (50, 254700), (60, 212250), (72, 176875), (75, 169800), (90, 141500), (100, 127350), (120, 106125), (125, 101880), (150, 84900), (180, 70750), (200, 63675), (225, 56600), (250, 50940), (283, 45000), (300, 42450), (360, 35375), (375, 33960), (450, 28300), (500, 25470), (566, 22500), (600, 21225), (625, 20376), (750, 16980), (849, 15000), (900, 14150), (1000, 12735), (1125, 11320), (1132, 11250), (1250, 10188), (1415, 9000), (1500, 8490), (1698, 7500), (1800, 7075), (1875, 6792), (2250, 5660), (2264, 5625), (2500, 5094), (2547, 5000), (2830, 4500), (3000, 4245), (3396, 3750)]