22438320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93493}}^1$

素因数の和:93509

約数の個数: 40

約数和(自身を含む): 69559536

約数和(自身を除く): 47121216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93493, 186986, 280479, 373972, 467465, 560958, 747944, 934930, 1121916, 1402395, 1495888, 1869860, 2243832, 2804790, 3739720, 4487664, 5609580, 7479440, 11219160, 22438320]

約数ペア:

[(1, 22438320), (2, 11219160), (3, 7479440), (4, 5609580), (5, 4487664), (6, 3739720), (8, 2804790), (10, 2243832), (12, 1869860), (15, 1495888), (16, 1402395), (20, 1121916), (24, 934930), (30, 747944), (40, 560958), (48, 467465), (60, 373972), (80, 280479), (120, 186986), (240, 93493)]