30701510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4099}}^1$

素因数の和:4220

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 33061690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 4099, 7490, 8198, 20495, 28693, 40990, 57386, 143465, 286930, 438593, 877186, 2192965, 3070151, 4385930, 6140302, 15350755, 30701510]

約数ペア:

[(1, 30701510), (2, 15350755), (5, 6140302), (7, 4385930), (10, 3070151), (14, 2192965), (35, 877186), (70, 438593), (107, 286930), (214, 143465), (535, 57386), (749, 40990), (1070, 28693), (1498, 20495), (3745, 8198), (4099, 7490)]