30910110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13381}}^1$

素因数の和:13409

約数の個数: 64

約数和(自身を含む): 92496384

約数和(自身を除く): 61586274

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 13381, 26762, 40143, 66905, 80286, 93667, 133810, 147191, 187334, 200715, 281001, 294382, 401430, 441573, 468335, 562002, 735955, 883146, 936670, 1030337, 1405005, 1471910, 2060674, 2207865, 2810010, 3091011, 4415730, 5151685, 6182022, 10303370, 15455055, 30910110]

約数ペア:

[(1, 30910110), (2, 15455055), (3, 10303370), (5, 6182022), (6, 5151685), (7, 4415730), (10, 3091011), (11, 2810010), (14, 2207865), (15, 2060674), (21, 1471910), (22, 1405005), (30, 1030337), (33, 936670), (35, 883146), (42, 735955), (55, 562002), (66, 468335), (70, 441573), (77, 401430), (105, 294382), (110, 281001), (154, 200715), (165, 187334), (210, 147191), (231, 133810), (330, 93667), (385, 80286), (462, 66905), (770, 40143), (1155, 26762), (2310, 13381)]