154879080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1290659}}^1$

素因数の和:1290673

約数の個数: 32

約数和(自身を含む): 464637600

約数和(自身を除く): 309758520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1290659, 2581318, 3871977, 5162636, 6453295, 7743954, 10325272, 12906590, 15487908, 19359885, 25813180, 30975816, 38719770, 51626360, 77439540, 154879080]

約数ペア:

[(1, 154879080), (2, 77439540), (3, 51626360), (4, 38719770), (5, 30975816), (6, 25813180), (8, 19359885), (10, 15487908), (12, 12906590), (15, 10325272), (20, 7743954), (24, 6453295), (30, 5162636), (40, 3871977), (60, 2581318), (120, 1290659)]