30861252

素因数分解:

$2^2\times 3^2\times {\mathrm{773}}^1\times {\mathrm{1109}}^1$

素因数の和:1892

約数の個数: 36

約数和(自身を含む): 78181740

約数和(自身を除く): 47320488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 773, 1109, 1546, 2218, 2319, 3092, 3327, 4436, 4638, 6654, 6957, 9276, 9981, 13308, 13914, 19962, 27828, 39924, 857257, 1714514, 2571771, 3429028, 5143542, 7715313, 10287084, 15430626, 30861252]

約数ペア:

[(1, 30861252), (2, 15430626), (3, 10287084), (4, 7715313), (6, 5143542), (9, 3429028), (12, 2571771), (18, 1714514), (36, 857257), (773, 39924), (1109, 27828), (1546, 19962), (2218, 13914), (2319, 13308), (3092, 9981), (3327, 9276), (4436, 6957), (4638, 6654)]