309882360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2582353}}^1$

素因数の和:2582367

約数の個数: 32

約数和(自身を含む): 929647440

約数和(自身を除く): 619765080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2582353, 5164706, 7747059, 10329412, 12911765, 15494118, 20658824, 25823530, 30988236, 38735295, 51647060, 61976472, 77470590, 103294120, 154941180, 309882360]

約数ペア:

[(1, 309882360), (2, 154941180), (3, 103294120), (4, 77470590), (5, 61976472), (6, 51647060), (8, 38735295), (10, 30988236), (12, 25823530), (15, 20658824), (20, 15494118), (24, 12911765), (30, 10329412), (40, 7747059), (60, 5164706), (120, 2582353)]