54078720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{14083}}^1$

素因数の和:14107

約数の個数: 72

約数和(自身を含む): 172726176

約数和(自身を除く): 118647456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 14083, 28166, 42249, 56332, 70415, 84498, 112664, 140830, 168996, 211245, 225328, 281660, 337992, 422490, 450656, 563320, 675984, 844980, 901312, 1126640, 1351968, 1689960, 1802624, 2253280, 2703936, 3379920, 3605248, 4506560, 5407872, 6759840, 9013120, 10815744, 13519680, 18026240, 27039360, 54078720]

約数ペア:

[(1, 54078720), (2, 27039360), (3, 18026240), (4, 13519680), (5, 10815744), (6, 9013120), (8, 6759840), (10, 5407872), (12, 4506560), (15, 3605248), (16, 3379920), (20, 2703936), (24, 2253280), (30, 1802624), (32, 1689960), (40, 1351968), (48, 1126640), (60, 901312), (64, 844980), (80, 675984), (96, 563320), (120, 450656), (128, 422490), (160, 337992), (192, 281660), (240, 225328), (256, 211245), (320, 168996), (384, 140830), (480, 112664), (640, 84498), (768, 70415), (960, 56332), (1280, 42249), (1920, 28166), (3840, 14083)]