30800925

素因数分解:

$3^3\times 5^2\times {\mathrm{45631}}^1$

素因数の和:45650

約数の個数: 24

約数和(自身を含む): 56583680

約数和(自身を除く): 25782755

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 45631, 136893, 228155, 410679, 684465, 1140775, 1232037, 2053395, 3422325, 6160185, 10266975, 30800925]

約数ペア:

[(1, 30800925), (3, 10266975), (5, 6160185), (9, 3422325), (15, 2053395), (25, 1232037), (27, 1140775), (45, 684465), (75, 410679), (135, 228155), (225, 136893), (675, 45631)]