57478290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66067}}^1$

素因数の和:66106

約数の個数: 32

約数和(自身を含む): 142706880

約数和(自身を除く): 85228590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 66067, 132134, 198201, 330335, 396402, 660670, 991005, 1915943, 1982010, 3831886, 5747829, 9579715, 11495658, 19159430, 28739145, 57478290]

約数ペア:

[(1, 57478290), (2, 28739145), (3, 19159430), (5, 11495658), (6, 9579715), (10, 5747829), (15, 3831886), (29, 1982010), (30, 1915943), (58, 991005), (87, 660670), (145, 396402), (174, 330335), (290, 198201), (435, 132134), (870, 66067)]