1830630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 2604570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 439, 695, 834, 878, 1317, 1390, 2085, 2195, 2634, 4170, 4390, 6585, 13170, 61021, 122042, 183063, 305105, 366126, 610210, 915315, 1830630]

約数ペア:

[(1, 1830630), (2, 915315), (3, 610210), (5, 366126), (6, 305105), (10, 183063), (15, 122042), (30, 61021), (139, 13170), (278, 6585), (417, 4390), (439, 4170), (695, 2634), (834, 2195), (878, 2085), (1317, 1390)]