30909792

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13999}}^1$

素因数の和:14035

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 53762208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 13999, 27998, 41997, 55996, 83994, 111992, 167988, 223984, 321977, 335976, 447968, 643954, 671952, 965931, 1287908, 1343904, 1931862, 2575816, 3863724, 5151632, 7727448, 10303264, 15454896, 30909792]

約数ペア:

[(1, 30909792), (2, 15454896), (3, 10303264), (4, 7727448), (6, 5151632), (8, 3863724), (12, 2575816), (16, 1931862), (23, 1343904), (24, 1287908), (32, 965931), (46, 671952), (48, 643954), (69, 447968), (92, 335976), (96, 321977), (138, 223984), (184, 167988), (276, 111992), (368, 83994), (552, 55996), (736, 41997), (1104, 27998), (2208, 13999)]