30360822

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 65178432

約数和(自身を除く): 34817610

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 131, 214, 262, 321, 361, 393, 642, 722, 786, 1083, 2033, 2166, 2489, 4066, 4978, 6099, 7467, 12198, 14017, 14934, 28034, 38627, 42051, 47291, 77254, 84102, 94582, 115881, 141873, 231762, 266323, 283746, 532646, 798969, 1597938, 5060137, 10120274, 15180411, 30360822]

約数ペア:

[(1, 30360822), (2, 15180411), (3, 10120274), (6, 5060137), (19, 1597938), (38, 798969), (57, 532646), (107, 283746), (114, 266323), (131, 231762), (214, 141873), (262, 115881), (321, 94582), (361, 84102), (393, 77254), (642, 47291), (722, 42051), (786, 38627), (1083, 28034), (2033, 14934), (2166, 14017), (2489, 12198), (4066, 7467), (4978, 6099)]