55009260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101869}}^1$

素因数の和:101887

約数の個数: 48

約数和(自身を含む): 171141600

約数和(自身を除く): 116132340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 101869, 203738, 305607, 407476, 509345, 611214, 916821, 1018690, 1222428, 1528035, 1833642, 2037380, 2750463, 3056070, 3667284, 4584105, 5500926, 6112140, 9168210, 11001852, 13752315, 18336420, 27504630, 55009260]

約数ペア:

[(1, 55009260), (2, 27504630), (3, 18336420), (4, 13752315), (5, 11001852), (6, 9168210), (9, 6112140), (10, 5500926), (12, 4584105), (15, 3667284), (18, 3056070), (20, 2750463), (27, 2037380), (30, 1833642), (36, 1528035), (45, 1222428), (54, 1018690), (60, 916821), (90, 611214), (108, 509345), (135, 407476), (180, 305607), (270, 203738), (540, 101869)]