1128447720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1044859}}^1$

素因数の和:1044879

約数の個数: 64

約数和(自身を含む): 3761496000

約数和(自身を除く): 2633048280

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, 1044859, 2089718, 3134577, 4179436, 5224295, 6269154, 8358872, 9403731, 10448590, 12538308, 15672885, 18807462, 20897180, 25076616, 28211193, 31345770, 37614924, 41794360, 47018655, 56422386, 62691540, 75229848, 94037310, 112844772, 125383080, 141055965, 188074620, 225689544, 282111930, 376149240, 564223860, 1128447720]

約数ペア:

[(1, 1128447720), (2, 564223860), (3, 376149240), (4, 282111930), (5, 225689544), (6, 188074620), (8, 141055965), (9, 125383080), (10, 112844772), (12, 94037310), (15, 75229848), (18, 62691540), (20, 56422386), (24, 47018655), (27, 41794360), (30, 37614924), (36, 31345770), (40, 28211193), (45, 25076616), (54, 20897180), (60, 18807462), (72, 15672885), (90, 12538308), (108, 10448590), (120, 9403731), (135, 8358872), (180, 6269154), (216, 5224295), (270, 4179436), (360, 3134577), (540, 2089718), (1080, 1044859)]