30688056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{60889}}^1$

素因数の和:60908

約数の個数: 48

約数和(自身を含む): 94988400

約数和(自身を除く): 64300344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 60889, 121778, 182667, 243556, 365334, 426223, 487112, 548001, 730668, 852446, 1096002, 1278669, 1461336, 1704892, 2192004, 2557338, 3409784, 3836007, 4384008, 5114676, 7672014, 10229352, 15344028, 30688056]

約数ペア:

[(1, 30688056), (2, 15344028), (3, 10229352), (4, 7672014), (6, 5114676), (7, 4384008), (8, 3836007), (9, 3409784), (12, 2557338), (14, 2192004), (18, 1704892), (21, 1461336), (24, 1278669), (28, 1096002), (36, 852446), (42, 730668), (56, 548001), (63, 487112), (72, 426223), (84, 365334), (126, 243556), (168, 182667), (252, 121778), (504, 60889)]