118303560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{328621}}^1$

素因数の和:328638

約数の個数: 48

約数和(自身を含む): 384487740

約数和(自身を除く): 266184180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 328621, 657242, 985863, 1314484, 1643105, 1971726, 2628968, 2957589, 3286210, 3943452, 4929315, 5915178, 6572420, 7886904, 9858630, 11830356, 13144840, 14787945, 19717260, 23660712, 29575890, 39434520, 59151780, 118303560]

約数ペア:

[(1, 118303560), (2, 59151780), (3, 39434520), (4, 29575890), (5, 23660712), (6, 19717260), (8, 14787945), (9, 13144840), (10, 11830356), (12, 9858630), (15, 7886904), (18, 6572420), (20, 5915178), (24, 4929315), (30, 3943452), (36, 3286210), (40, 2957589), (45, 2628968), (60, 1971726), (72, 1643105), (90, 1314484), (120, 985863), (180, 657242), (360, 328621)]