6920000

素因数分解:

$2^6\times 5^4\times {\mathrm{173}}^1$

素因数の和:205

約数の個数: 70

約数和(自身を含む): 17258538

約数和(自身を除く): 10338538

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 173, 200, 250, 320, 346, 400, 500, 625, 692, 800, 865, 1000, 1250, 1384, 1600, 1730, 2000, 2500, 2768, 3460, 4000, 4325, 5000, 5536, 6920, 8000, 8650, 10000, 11072, 13840, 17300, 20000, 21625, 27680, 34600, 40000, 43250, 55360, 69200, 86500, 108125, 138400, 173000, 216250, 276800, 346000, 432500, 692000, 865000, 1384000, 1730000, 3460000, 6920000]

約数ペア:

[(1, 6920000), (2, 3460000), (4, 1730000), (5, 1384000), (8, 865000), (10, 692000), (16, 432500), (20, 346000), (25, 276800), (32, 216250), (40, 173000), (50, 138400), (64, 108125), (80, 86500), (100, 69200), (125, 55360), (160, 43250), (173, 40000), (200, 34600), (250, 27680), (320, 21625), (346, 20000), (400, 17300), (500, 13840), (625, 11072), (692, 10000), (800, 8650), (865, 8000), (1000, 6920), (1250, 5536), (1384, 5000), (1600, 4325), (1730, 4000), (2000, 3460), (2500, 2768)]