54926730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19687}}^1$

素因数の和:19731

約数の個数: 48

約数和(自身を含む): 147423744

約数和(自身を除く): 92497014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19687, 39374, 59061, 98435, 118122, 177183, 196870, 295305, 354366, 590610, 610297, 885915, 1220594, 1771830, 1830891, 3051485, 3661782, 5492673, 6102970, 9154455, 10985346, 18308910, 27463365, 54926730]

約数ペア:

[(1, 54926730), (2, 27463365), (3, 18308910), (5, 10985346), (6, 9154455), (9, 6102970), (10, 5492673), (15, 3661782), (18, 3051485), (30, 1830891), (31, 1771830), (45, 1220594), (62, 885915), (90, 610297), (93, 590610), (155, 354366), (186, 295305), (279, 196870), (310, 177183), (465, 118122), (558, 98435), (930, 59061), (1395, 39374), (2790, 19687)]