86115000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{5741}}^1$

素因数の和:5770

約数の個数: 80

約数和(自身を含む): 269070120

約数和(自身を除く): 182955120

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 5000, 5741, 7500, 11482, 15000, 17223, 22964, 28705, 34446, 45928, 57410, 68892, 86115, 114820, 137784, 143525, 172230, 229640, 287050, 344460, 430575, 574100, 688920, 717625, 861150, 1148200, 1435250, 1722300, 2152875, 2870500, 3444600, 3588125, 4305750, 5741000, 7176250, 8611500, 10764375, 14352500, 17223000, 21528750, 28705000, 43057500, 86115000]

約数ペア:

[(1, 86115000), (2, 43057500), (3, 28705000), (4, 21528750), (5, 17223000), (6, 14352500), (8, 10764375), (10, 8611500), (12, 7176250), (15, 5741000), (20, 4305750), (24, 3588125), (25, 3444600), (30, 2870500), (40, 2152875), (50, 1722300), (60, 1435250), (75, 1148200), (100, 861150), (120, 717625), (125, 688920), (150, 574100), (200, 430575), (250, 344460), (300, 287050), (375, 229640), (500, 172230), (600, 143525), (625, 137784), (750, 114820), (1000, 86115), (1250, 68892), (1500, 57410), (1875, 45928), (2500, 34446), (3000, 28705), (3750, 22964), (5000, 17223), (5741, 15000), (7500, 11482)]