105470460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2777}}^1$

素因数の和:3003

約数の個数: 72

約数和(自身を含む): 321559056

約数和(自身を除く): 216088596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 2777, 3165, 3798, 4220, 5554, 6330, 7596, 8331, 9495, 11108, 12660, 13885, 16662, 18990, 24993, 27770, 33324, 37980, 41655, 49986, 55540, 83310, 99972, 124965, 166620, 249930, 499860, 585947, 1171894, 1757841, 2343788, 2929735, 3515682, 5273523, 5859470, 7031364, 8789205, 10547046, 11718940, 17578410, 21094092, 26367615, 35156820, 52735230, 105470460]

約数ペア:

[(1, 105470460), (2, 52735230), (3, 35156820), (4, 26367615), (5, 21094092), (6, 17578410), (9, 11718940), (10, 10547046), (12, 8789205), (15, 7031364), (18, 5859470), (20, 5273523), (30, 3515682), (36, 2929735), (45, 2343788), (60, 1757841), (90, 1171894), (180, 585947), (211, 499860), (422, 249930), (633, 166620), (844, 124965), (1055, 99972), (1266, 83310), (1899, 55540), (2110, 49986), (2532, 41655), (2777, 37980), (3165, 33324), (3798, 27770), (4220, 24993), (5554, 18990), (6330, 16662), (7596, 13885), (8331, 12660), (9495, 11108)]