50038320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{208493}}^1$

素因数の和:208509

約数の個数: 40

約数和(自身を含む): 155119536

約数和(自身を除く): 105081216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 208493, 416986, 625479, 833972, 1042465, 1250958, 1667944, 2084930, 2501916, 3127395, 3335888, 4169860, 5003832, 6254790, 8339720, 10007664, 12509580, 16679440, 25019160, 50038320]

約数ペア:

[(1, 50038320), (2, 25019160), (3, 16679440), (4, 12509580), (5, 10007664), (6, 8339720), (8, 6254790), (10, 5003832), (12, 4169860), (15, 3335888), (16, 3127395), (20, 2501916), (24, 2084930), (30, 1667944), (40, 1250958), (48, 1042465), (60, 833972), (80, 625479), (120, 416986), (240, 208493)]