12700140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9203}}^1$

素因数の和:9238

約数の個数: 48

約数和(自身を含む): 37110528

約数和(自身を除く): 24410388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 9203, 18406, 27609, 36812, 46015, 55218, 92030, 110436, 138045, 184060, 211669, 276090, 423338, 552180, 635007, 846676, 1058345, 1270014, 2116690, 2540028, 3175035, 4233380, 6350070, 12700140]

約数ペア:

[(1, 12700140), (2, 6350070), (3, 4233380), (4, 3175035), (5, 2540028), (6, 2116690), (10, 1270014), (12, 1058345), (15, 846676), (20, 635007), (23, 552180), (30, 423338), (46, 276090), (60, 211669), (69, 184060), (92, 138045), (115, 110436), (138, 92030), (230, 55218), (276, 46015), (345, 36812), (460, 27609), (690, 18406), (1380, 9203)]