5518320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{22993}}^1$

素因数の和:23009

約数の個数: 40

約数和(自身を含む): 17107536

約数和(自身を除く): 11589216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 22993, 45986, 68979, 91972, 114965, 137958, 183944, 229930, 275916, 344895, 367888, 459860, 551832, 689790, 919720, 1103664, 1379580, 1839440, 2759160, 5518320]

約数ペア:

[(1, 5518320), (2, 2759160), (3, 1839440), (4, 1379580), (5, 1103664), (6, 919720), (8, 689790), (10, 551832), (12, 459860), (15, 367888), (16, 344895), (20, 275916), (24, 229930), (30, 183944), (40, 137958), (48, 114965), (60, 91972), (80, 68979), (120, 45986), (240, 22993)]