60142020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27091}}^1$

素因数の和:27140

約数の個数: 48

約数和(自身を含む): 172955328

約数和(自身を除く): 112813308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 27091, 54182, 81273, 108364, 135455, 162546, 270910, 325092, 406365, 541820, 812730, 1002367, 1625460, 2004734, 3007101, 4009468, 5011835, 6014202, 10023670, 12028404, 15035505, 20047340, 30071010, 60142020]

約数ペア:

[(1, 60142020), (2, 30071010), (3, 20047340), (4, 15035505), (5, 12028404), (6, 10023670), (10, 6014202), (12, 5011835), (15, 4009468), (20, 3007101), (30, 2004734), (37, 1625460), (60, 1002367), (74, 812730), (111, 541820), (148, 406365), (185, 325092), (222, 270910), (370, 162546), (444, 135455), (555, 108364), (740, 81273), (1110, 54182), (2220, 27091)]