28602390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9829}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 69360480

約数和(自身を除く): 40758090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 9829, 19658, 29487, 49145, 58974, 98290, 147435, 294870, 953413, 1906826, 2860239, 4767065, 5720478, 9534130, 14301195, 28602390]

約数ペア:

[(1, 28602390), (2, 14301195), (3, 9534130), (5, 5720478), (6, 4767065), (10, 2860239), (15, 1906826), (30, 953413), (97, 294870), (194, 147435), (291, 98290), (485, 58974), (582, 49145), (970, 29487), (1455, 19658), (2910, 9829)]