26742000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{4457}}^1$

素因数の和:4483

約数の個数: 80

約数和(自身を含む): 86235552

約数和(自身を除く): 59493552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 4457, 6000, 8914, 13371, 17828, 22285, 26742, 35656, 44570, 53484, 66855, 71312, 89140, 106968, 111425, 133710, 178280, 213936, 222850, 267420, 334275, 356560, 445700, 534840, 557125, 668550, 891400, 1069680, 1114250, 1337100, 1671375, 1782800, 2228500, 2674200, 3342750, 4457000, 5348400, 6685500, 8914000, 13371000, 26742000]

約数ペア:

[(1, 26742000), (2, 13371000), (3, 8914000), (4, 6685500), (5, 5348400), (6, 4457000), (8, 3342750), (10, 2674200), (12, 2228500), (15, 1782800), (16, 1671375), (20, 1337100), (24, 1114250), (25, 1069680), (30, 891400), (40, 668550), (48, 557125), (50, 534840), (60, 445700), (75, 356560), (80, 334275), (100, 267420), (120, 222850), (125, 213936), (150, 178280), (200, 133710), (240, 111425), (250, 106968), (300, 89140), (375, 71312), (400, 66855), (500, 53484), (600, 44570), (750, 35656), (1000, 26742), (1200, 22285), (1500, 17828), (2000, 13371), (3000, 8914), (4457, 6000)]