28206600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 89190720

約数和(自身を除く): 60984120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 150, 159, 200, 212, 265, 300, 318, 424, 530, 600, 636, 795, 887, 1060, 1272, 1325, 1590, 1774, 2120, 2650, 2661, 3180, 3548, 3975, 4435, 5300, 5322, 6360, 7096, 7950, 8870, 10600, 10644, 13305, 15900, 17740, 21288, 22175, 26610, 31800, 35480, 44350, 47011, 53220, 66525, 88700, 94022, 106440, 133050, 141033, 177400, 188044, 235055, 266100, 282066, 376088, 470110, 532200, 564132, 705165, 940220, 1128264, 1175275, 1410330, 1880440, 2350550, 2820660, 3525825, 4701100, 5641320, 7051650, 9402200, 14103300, 28206600]

約数ペア:

[(1, 28206600), (2, 14103300), (3, 9402200), (4, 7051650), (5, 5641320), (6, 4701100), (8, 3525825), (10, 2820660), (12, 2350550), (15, 1880440), (20, 1410330), (24, 1175275), (25, 1128264), (30, 940220), (40, 705165), (50, 564132), (53, 532200), (60, 470110), (75, 376088), (100, 282066), (106, 266100), (120, 235055), (150, 188044), (159, 177400), (200, 141033), (212, 133050), (265, 106440), (300, 94022), (318, 88700), (424, 66525), (530, 53220), (600, 47011), (636, 44350), (795, 35480), (887, 31800), (1060, 26610), (1272, 22175), (1325, 21288), (1590, 17740), (1774, 15900), (2120, 13305), (2650, 10644), (2661, 10600), (3180, 8870), (3548, 7950), (3975, 7096), (4435, 6360), (5300, 5322)]