109853460

素因数分解:

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

素因数の和:19733

約数の個数: 72

約数和(自身を含む): 343988736

約数和(自身を除く): 234135276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 19687, 39374, 59061, 78748, 98435, 118122, 177183, 196870, 236244, 295305, 354366, 393740, 590610, 610297, 708732, 885915, 1181220, 1220594, 1771830, 1830891, 2441188, 3051485, 3543660, 3661782, 5492673, 6102970, 7323564, 9154455, 10985346, 12205940, 18308910, 21970692, 27463365, 36617820, 54926730, 109853460]

約数ペア:

[(1, 109853460), (2, 54926730), (3, 36617820), (4, 27463365), (5, 21970692), (6, 18308910), (9, 12205940), (10, 10985346), (12, 9154455), (15, 7323564), (18, 6102970), (20, 5492673), (30, 3661782), (31, 3543660), (36, 3051485), (45, 2441188), (60, 1830891), (62, 1771830), (90, 1220594), (93, 1181220), (124, 885915), (155, 708732), (180, 610297), (186, 590610), (279, 393740), (310, 354366), (372, 295305), (465, 236244), (558, 196870), (620, 177183), (930, 118122), (1116, 98435), (1395, 78748), (1860, 59061), (2790, 39374), (5580, 19687)]