66264810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{7643}}^1$

素因数の和:7687

約数の個数: 48

約数和(自身を含む): 168962976

約数和(自身を除く): 102698166

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 7643, 8670, 15286, 22929, 38215, 45858, 76430, 114645, 129931, 229290, 259862, 389793, 649655, 779586, 1299310, 1948965, 2208827, 3897930, 4417654, 6626481, 11044135, 13252962, 22088270, 33132405, 66264810]

約数ペア:

[(1, 66264810), (2, 33132405), (3, 22088270), (5, 13252962), (6, 11044135), (10, 6626481), (15, 4417654), (17, 3897930), (30, 2208827), (34, 1948965), (51, 1299310), (85, 779586), (102, 649655), (170, 389793), (255, 259862), (289, 229290), (510, 129931), (578, 114645), (867, 76430), (1445, 45858), (1734, 38215), (2890, 22929), (4335, 15286), (7643, 8670)]