30142644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{51263}}^1$

素因数の和:51284

約数の個数: 36

約数和(自身を含む): 81817344

約数和(自身を除く): 51674700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 51263, 102526, 153789, 205052, 307578, 358841, 615156, 717682, 1076523, 1435364, 2153046, 2511887, 4306092, 5023774, 7535661, 10047548, 15071322, 30142644]

約数ペア:

[(1, 30142644), (2, 15071322), (3, 10047548), (4, 7535661), (6, 5023774), (7, 4306092), (12, 2511887), (14, 2153046), (21, 1435364), (28, 1076523), (42, 717682), (49, 615156), (84, 358841), (98, 307578), (147, 205052), (196, 153789), (294, 102526), (588, 51263)]