30882168

素因数分解:

$2^3\times 3^3\times {\mathrm{142973}}^1$

素因数の和:142988

約数の個数: 32

約数和(自身を含む): 85784400

約数和(自身を除く): 54902232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 142973, 285946, 428919, 571892, 857838, 1143784, 1286757, 1715676, 2573514, 3431352, 3860271, 5147028, 7720542, 10294056, 15441084, 30882168]

約数ペア:

[(1, 30882168), (2, 15441084), (3, 10294056), (4, 7720542), (6, 5147028), (8, 3860271), (9, 3431352), (12, 2573514), (18, 1715676), (24, 1286757), (27, 1143784), (36, 857838), (54, 571892), (72, 428919), (108, 285946), (216, 142973)]