70494345

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{421}}^1$

素因数の和:554

約数の個数: 36

約数和(自身を含む): 124521228

約数和(自身を除く): 54026883

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 421, 549, 915, 1263, 2105, 2745, 3721, 3789, 6315, 11163, 18605, 18945, 25681, 33489, 55815, 77043, 128405, 167445, 231129, 385215, 1155645, 1566541, 4699623, 7832705, 14098869, 23498115, 70494345]

約数ペア:

[(1, 70494345), (3, 23498115), (5, 14098869), (9, 7832705), (15, 4699623), (45, 1566541), (61, 1155645), (183, 385215), (305, 231129), (421, 167445), (549, 128405), (915, 77043), (1263, 55815), (2105, 33489), (2745, 25681), (3721, 18945), (3789, 18605), (6315, 11163)]