8872971000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{2957657}}^1$

素因数の和:2957681

約数の個数: 64

約数和(自身を含む): 27683678880

約数和(自身を除く): 18810707880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 2957657, 5915314, 8872971, 11830628, 14788285, 17745942, 23661256, 29576570, 35491884, 44364855, 59153140, 70983768, 73941425, 88729710, 118306280, 147882850, 177459420, 221824275, 295765700, 354918840, 369707125, 443648550, 591531400, 739414250, 887297100, 1109121375, 1478828500, 1774594200, 2218242750, 2957657000, 4436485500, 8872971000]

約数ペア:

[(1, 8872971000), (2, 4436485500), (3, 2957657000), (4, 2218242750), (5, 1774594200), (6, 1478828500), (8, 1109121375), (10, 887297100), (12, 739414250), (15, 591531400), (20, 443648550), (24, 369707125), (25, 354918840), (30, 295765700), (40, 221824275), (50, 177459420), (60, 147882850), (75, 118306280), (100, 88729710), (120, 73941425), (125, 70983768), (150, 59153140), (200, 44364855), (250, 35491884), (300, 29576570), (375, 23661256), (500, 17745942), (600, 14788285), (750, 11830628), (1000, 8872971), (1500, 5915314), (3000, 2957657)]