122393280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127493}}^1$

素因数の和:127513

約数の個数: 56

約数和(自身を含む): 388601712

約数和(自身を除く): 266208432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 127493, 254986, 382479, 509972, 637465, 764958, 1019944, 1274930, 1529916, 1912395, 2039888, 2549860, 3059832, 3824790, 4079776, 5099720, 6119664, 7649580, 8159552, 10199440, 12239328, 15299160, 20398880, 24478656, 30598320, 40797760, 61196640, 122393280]

約数ペア:

[(1, 122393280), (2, 61196640), (3, 40797760), (4, 30598320), (5, 24478656), (6, 20398880), (8, 15299160), (10, 12239328), (12, 10199440), (15, 8159552), (16, 7649580), (20, 6119664), (24, 5099720), (30, 4079776), (32, 3824790), (40, 3059832), (48, 2549860), (60, 2039888), (64, 1912395), (80, 1529916), (96, 1274930), (120, 1019944), (160, 764958), (192, 637465), (240, 509972), (320, 382479), (480, 254986), (960, 127493)]