12903630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{430121}}^1$

素因数の和:430131

約数の個数: 16

約数和(自身を含む): 30968784

約数和(自身を除く): 18065154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 430121, 860242, 1290363, 2150605, 2580726, 4301210, 6451815, 12903630]

約数ペア:

[(1, 12903630), (2, 6451815), (3, 4301210), (5, 2580726), (6, 2150605), (10, 1290363), (15, 860242), (30, 430121)]