30035560

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1217}}^1$

素因数の和:1845

約数の個数: 32

約数和(自身を含む): 67745160

約数和(自身を除く): 37709600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 1217, 1234, 2434, 2468, 3085, 4868, 4936, 6085, 6170, 9736, 12170, 12340, 24340, 24680, 48680, 750889, 1501778, 3003556, 3754445, 6007112, 7508890, 15017780, 30035560]

約数ペア:

[(1, 30035560), (2, 15017780), (4, 7508890), (5, 6007112), (8, 3754445), (10, 3003556), (20, 1501778), (40, 750889), (617, 48680), (1217, 24680), (1234, 24340), (2434, 12340), (2468, 12170), (3085, 9736), (4868, 6170), (4936, 6085)]