30557478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4519}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 74200320

約数和(自身を除く): 43642842

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 4519, 6762, 9038, 13557, 27114, 31633, 63266, 94899, 103937, 189798, 207874, 221431, 311811, 442862, 623622, 664293, 727559, 1328586, 1455118, 2182677, 4365354, 5092913, 10185826, 15278739, 30557478]

約数ペア:

[(1, 30557478), (2, 15278739), (3, 10185826), (6, 5092913), (7, 4365354), (14, 2182677), (21, 1455118), (23, 1328586), (42, 727559), (46, 664293), (49, 623622), (69, 442862), (98, 311811), (138, 221431), (147, 207874), (161, 189798), (294, 103937), (322, 94899), (483, 63266), (966, 31633), (1127, 27114), (2254, 13557), (3381, 9038), (4519, 6762)]