30334725

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4694

約数の個数: 36

約数和(自身を含む): 56218500

約数和(自身を除く): 25883775

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 4649, 6525, 13947, 23245, 41841, 69735, 116225, 134821, 209205, 348675, 404463, 674105, 1046025, 1213389, 2022315, 3370525, 6066945, 10111575, 30334725]

約数ペア:

[(1, 30334725), (3, 10111575), (5, 6066945), (9, 3370525), (15, 2022315), (25, 1213389), (29, 1046025), (45, 674105), (75, 404463), (87, 348675), (145, 209205), (225, 134821), (261, 116225), (435, 69735), (725, 41841), (1305, 23245), (2175, 13947), (4649, 6525)]