30502430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11777}}^1$

素因数の和:11828

約数の個数: 32

約数和(自身を含む): 64449216

約数和(自身を除く): 33946786

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 11777, 23554, 58885, 82439, 117770, 164878, 412195, 435749, 824390, 871498, 2178745, 3050243, 4357490, 6100486, 15251215, 30502430]

約数ペア:

[(1, 30502430), (2, 15251215), (5, 6100486), (7, 4357490), (10, 3050243), (14, 2178745), (35, 871498), (37, 824390), (70, 435749), (74, 412195), (185, 164878), (259, 117770), (370, 82439), (518, 58885), (1295, 23554), (2590, 11777)]