47958000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{7993}}^1$

素因数の和:8019

約数の個数: 80

約数和(自身を含む): 154635936

約数和(自身を除く): 106677936

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, 6000, 7993, 15986, 23979, 31972, 39965, 47958, 63944, 79930, 95916, 119895, 127888, 159860, 191832, 199825, 239790, 319720, 383664, 399650, 479580, 599475, 639440, 799300, 959160, 999125, 1198950, 1598600, 1918320, 1998250, 2397900, 2997375, 3197200, 3996500, 4795800, 5994750, 7993000, 9591600, 11989500, 15986000, 23979000, 47958000]

約数ペア:

[(1, 47958000), (2, 23979000), (3, 15986000), (4, 11989500), (5, 9591600), (6, 7993000), (8, 5994750), (10, 4795800), (12, 3996500), (15, 3197200), (16, 2997375), (20, 2397900), (24, 1998250), (25, 1918320), (30, 1598600), (40, 1198950), (48, 999125), (50, 959160), (60, 799300), (75, 639440), (80, 599475), (100, 479580), (120, 399650), (125, 383664), (150, 319720), (200, 239790), (240, 199825), (250, 191832), (300, 159860), (375, 127888), (400, 119895), (500, 95916), (600, 79930), (750, 63944), (1000, 47958), (1200, 39965), (1500, 31972), (2000, 23979), (3000, 15986), (6000, 7993)]