125965305

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 224487120

約数和(自身を除く): 98521815

約数列:

[1, 3, 5, 9, 15, 45, 61, 109, 183, 305, 327, 421, 545, 549, 915, 981, 1263, 1635, 2105, 2745, 3789, 4905, 6315, 6649, 18945, 19947, 25681, 33245, 45889, 59841, 77043, 99735, 128405, 137667, 229445, 231129, 299205, 385215, 413001, 688335, 1155645, 2065005, 2799229, 8397687, 13996145, 25193061, 41988435, 125965305]

約数ペア:

[(1, 125965305), (3, 41988435), (5, 25193061), (9, 13996145), (15, 8397687), (45, 2799229), (61, 2065005), (109, 1155645), (183, 688335), (305, 413001), (327, 385215), (421, 299205), (545, 231129), (549, 229445), (915, 137667), (981, 128405), (1263, 99735), (1635, 77043), (2105, 59841), (2745, 45889), (3789, 33245), (4905, 25681), (6315, 19947), (6649, 18945)]