30289455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{96157}}^1$

素因数の和:96175

約数の個数: 24

約数和(自身を含む): 60002592

約数和(自身を除く): 29713137

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 96157, 288471, 480785, 673099, 865413, 1442355, 2019297, 3365495, 4327065, 6057891, 10096485, 30289455]

約数ペア:

[(1, 30289455), (3, 10096485), (5, 6057891), (7, 4327065), (9, 3365495), (15, 2019297), (21, 1442355), (35, 865413), (45, 673099), (63, 480785), (105, 288471), (315, 96157)]