29719770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11131}}^1$

素因数の和:11230

約数の個数: 32

約数和(自身を含む): 72135360

約数和(自身を除く): 42415590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 11131, 22262, 33393, 55655, 66786, 111310, 166965, 333930, 990659, 1981318, 2971977, 4953295, 5943954, 9906590, 14859885, 29719770]

約数ペア:

[(1, 29719770), (2, 14859885), (3, 9906590), (5, 5943954), (6, 4953295), (10, 2971977), (15, 1981318), (30, 990659), (89, 333930), (178, 166965), (267, 111310), (445, 66786), (534, 55655), (890, 33393), (1335, 22262), (2670, 11131)]