1520443170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5631271}}^1$

素因数の和:5631287

約数の個数: 32

約数和(自身を含む): 4054515840

約数和(自身を除く): 2534072670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5631271, 11262542, 16893813, 28156355, 33787626, 50681439, 56312710, 84469065, 101362878, 152044317, 168938130, 253407195, 304088634, 506814390, 760221585, 1520443170]

約数ペア:

[(1, 1520443170), (2, 760221585), (3, 506814390), (5, 304088634), (6, 253407195), (9, 168938130), (10, 152044317), (15, 101362878), (18, 84469065), (27, 56312710), (30, 50681439), (45, 33787626), (54, 28156355), (90, 16893813), (135, 11262542), (270, 5631271)]