121741560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{338171}}^1$

素因数の和:338188

約数の個数: 48

約数和(自身を含む): 395661240

約数和(自身を除く): 273919680

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, 338171, 676342, 1014513, 1352684, 1690855, 2029026, 2705368, 3043539, 3381710, 4058052, 5072565, 6087078, 6763420, 8116104, 10145130, 12174156, 13526840, 15217695, 20290260, 24348312, 30435390, 40580520, 60870780, 121741560]

約数ペア:

[(1, 121741560), (2, 60870780), (3, 40580520), (4, 30435390), (5, 24348312), (6, 20290260), (8, 15217695), (9, 13526840), (10, 12174156), (12, 10145130), (15, 8116104), (18, 6763420), (20, 6087078), (24, 5072565), (30, 4058052), (36, 3381710), (40, 3043539), (45, 2705368), (60, 2029026), (72, 1690855), (90, 1352684), (120, 1014513), (180, 676342), (360, 338171)]