27478320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{114493}}^1$

素因数の和:114509

約数の個数: 40

約数和(自身を含む): 85183536

約数和(自身を除く): 57705216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 114493, 228986, 343479, 457972, 572465, 686958, 915944, 1144930, 1373916, 1717395, 1831888, 2289860, 2747832, 3434790, 4579720, 5495664, 6869580, 9159440, 13739160, 27478320]

約数ペア:

[(1, 27478320), (2, 13739160), (3, 9159440), (4, 6869580), (5, 5495664), (6, 4579720), (8, 3434790), (10, 2747832), (12, 2289860), (15, 1831888), (16, 1717395), (20, 1373916), (24, 1144930), (30, 915944), (40, 686958), (48, 572465), (60, 457972), (80, 343479), (120, 228986), (240, 114493)]