19090200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31817}}^1$

素因数の和:31836

約数の個数: 48

約数和(自身を含む): 59181480

約数和(自身を除く): 40091280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 31817, 63634, 95451, 127268, 159085, 190902, 254536, 318170, 381804, 477255, 636340, 763608, 795425, 954510, 1272680, 1590850, 1909020, 2386275, 3181700, 3818040, 4772550, 6363400, 9545100, 19090200]

約数ペア:

[(1, 19090200), (2, 9545100), (3, 6363400), (4, 4772550), (5, 3818040), (6, 3181700), (8, 2386275), (10, 1909020), (12, 1590850), (15, 1272680), (20, 954510), (24, 795425), (25, 763608), (30, 636340), (40, 477255), (50, 381804), (60, 318170), (75, 254536), (100, 190902), (120, 159085), (150, 127268), (200, 95451), (300, 63634), (600, 31817)]