55243080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{51151}}^1$

素因数の和:51171

約数の個数: 64

約数和(自身を含む): 184147200

約数和(自身を除く): 128904120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 51151, 102302, 153453, 204604, 255755, 306906, 409208, 460359, 511510, 613812, 767265, 920718, 1023020, 1227624, 1381077, 1534530, 1841436, 2046040, 2301795, 2762154, 3069060, 3682872, 4603590, 5524308, 6138120, 6905385, 9207180, 11048616, 13810770, 18414360, 27621540, 55243080]

約数ペア:

[(1, 55243080), (2, 27621540), (3, 18414360), (4, 13810770), (5, 11048616), (6, 9207180), (8, 6905385), (9, 6138120), (10, 5524308), (12, 4603590), (15, 3682872), (18, 3069060), (20, 2762154), (24, 2301795), (27, 2046040), (30, 1841436), (36, 1534530), (40, 1381077), (45, 1227624), (54, 1023020), (60, 920718), (72, 767265), (90, 613812), (108, 511510), (120, 460359), (135, 409208), (180, 306906), (216, 255755), (270, 204604), (360, 153453), (540, 102302), (1080, 51151)]