30286512

素因数分解:

$2^4\times 3^2\times {\mathrm{210323}}^1$

素因数の和:210337

約数の個数: 30

約数和(自身を含む): 84760572

約数和(自身を除く): 54474060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210323, 420646, 630969, 841292, 1261938, 1682584, 1892907, 2523876, 3365168, 3785814, 5047752, 7571628, 10095504, 15143256, 30286512]

約数ペア:

[(1, 30286512), (2, 15143256), (3, 10095504), (4, 7571628), (6, 5047752), (8, 3785814), (9, 3365168), (12, 2523876), (16, 1892907), (18, 1682584), (24, 1261938), (36, 841292), (48, 630969), (72, 420646), (144, 210323)]