30089470

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 55683936

約数和(自身を除く): 25594466

約数列:

[1, 2, 5, 10, 61, 107, 122, 214, 305, 461, 535, 610, 922, 1070, 2305, 4610, 6527, 13054, 28121, 32635, 49327, 56242, 65270, 98654, 140605, 246635, 281210, 493270, 3008947, 6017894, 15044735, 30089470]

約数ペア:

[(1, 30089470), (2, 15044735), (5, 6017894), (10, 3008947), (61, 493270), (107, 281210), (122, 246635), (214, 140605), (305, 98654), (461, 65270), (535, 56242), (610, 49327), (922, 32635), (1070, 28121), (2305, 13054), (4610, 6527)]