3369220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 7565040

約数和(自身を除く): 4195820

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 157, 185, 290, 314, 370, 580, 628, 740, 785, 1073, 1570, 2146, 3140, 4292, 4553, 5365, 5809, 9106, 10730, 11618, 18212, 21460, 22765, 23236, 29045, 45530, 58090, 91060, 116180, 168461, 336922, 673844, 842305, 1684610, 3369220]

約数ペア:

[(1, 3369220), (2, 1684610), (4, 842305), (5, 673844), (10, 336922), (20, 168461), (29, 116180), (37, 91060), (58, 58090), (74, 45530), (116, 29045), (145, 23236), (148, 22765), (157, 21460), (185, 18212), (290, 11618), (314, 10730), (370, 9106), (580, 5809), (628, 5365), (740, 4553), (785, 4292), (1073, 3140), (1570, 2146)]