127644120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{118189}}^1$

素因数の和:118209

約数の個数: 64

約数和(自身を含む): 425484000

約数和(自身を除く): 297839880

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, 118189, 236378, 354567, 472756, 590945, 709134, 945512, 1063701, 1181890, 1418268, 1772835, 2127402, 2363780, 2836536, 3191103, 3545670, 4254804, 4727560, 5318505, 6382206, 7091340, 8509608, 10637010, 12764412, 14182680, 15955515, 21274020, 25528824, 31911030, 42548040, 63822060, 127644120]

約数ペア:

[(1, 127644120), (2, 63822060), (3, 42548040), (4, 31911030), (5, 25528824), (6, 21274020), (8, 15955515), (9, 14182680), (10, 12764412), (12, 10637010), (15, 8509608), (18, 7091340), (20, 6382206), (24, 5318505), (27, 4727560), (30, 4254804), (36, 3545670), (40, 3191103), (45, 2836536), (54, 2363780), (60, 2127402), (72, 1772835), (90, 1418268), (108, 1181890), (120, 1063701), (135, 945512), (180, 709134), (216, 590945), (270, 472756), (360, 354567), (540, 236378), (1080, 118189)]