30193856

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 84

約数和(自身を含む): 75401424

約数和(自身を除く): 45207568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 557, 616, 704, 847, 968, 1114, 1232, 1694, 1936, 2228, 2464, 3388, 3872, 3899, 4456, 4928, 6127, 6776, 7744, 7798, 8912, 12254, 13552, 15596, 17824, 24508, 27104, 31192, 35648, 42889, 49016, 54208, 62384, 67397, 85778, 98032, 124768, 134794, 171556, 196064, 249536, 269588, 343112, 392128, 471779, 539176, 686224, 943558, 1078352, 1372448, 1887116, 2156704, 2744896, 3774232, 4313408, 7548464, 15096928, 30193856]

約数ペア:

[(1, 30193856), (2, 15096928), (4, 7548464), (7, 4313408), (8, 3774232), (11, 2744896), (14, 2156704), (16, 1887116), (22, 1372448), (28, 1078352), (32, 943558), (44, 686224), (56, 539176), (64, 471779), (77, 392128), (88, 343112), (112, 269588), (121, 249536), (154, 196064), (176, 171556), (224, 134794), (242, 124768), (308, 98032), (352, 85778), (448, 67397), (484, 62384), (557, 54208), (616, 49016), (704, 42889), (847, 35648), (968, 31192), (1114, 27104), (1232, 24508), (1694, 17824), (1936, 15596), (2228, 13552), (2464, 12254), (3388, 8912), (3872, 7798), (3899, 7744), (4456, 6776), (4928, 6127)]