1489271430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{47779}}^1$

素因数の和:48828

約数の個数: 32

約数和(自身を含む): 3577766400

約数和(自身を除く): 2088494970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039, 2078, 3117, 5195, 6234, 10390, 15585, 31170, 47779, 95558, 143337, 238895, 286674, 477790, 716685, 1433370, 49642381, 99284762, 148927143, 248211905, 297854286, 496423810, 744635715, 1489271430]

約数ペア:

[(1, 1489271430), (2, 744635715), (3, 496423810), (5, 297854286), (6, 248211905), (10, 148927143), (15, 99284762), (30, 49642381), (1039, 1433370), (2078, 716685), (3117, 477790), (5195, 286674), (6234, 238895), (10390, 143337), (15585, 95558), (31170, 47779)]