6189075

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 11651040

約数和(自身を除く): 5461965

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 173, 225, 265, 477, 519, 675, 795, 865, 1325, 1431, 1557, 2385, 2595, 3975, 4325, 4671, 7155, 7785, 9169, 11925, 12975, 23355, 27507, 35775, 38925, 45845, 82521, 116775, 137535, 229225, 247563, 412605, 687675, 1237815, 2063025, 6189075]

約数ペア:

[(1, 6189075), (3, 2063025), (5, 1237815), (9, 687675), (15, 412605), (25, 247563), (27, 229225), (45, 137535), (53, 116775), (75, 82521), (135, 45845), (159, 38925), (173, 35775), (225, 27507), (265, 23355), (477, 12975), (519, 11925), (675, 9169), (795, 7785), (865, 7155), (1325, 4671), (1431, 4325), (1557, 3975), (2385, 2595)]