5491465560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2179153}}^1$

素因数の和:2179177

約数の個数: 96

約数和(自身を含む): 20396881440

約数和(自身を除く): 14905415880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2179153, 4358306, 6537459, 8716612, 10895765, 13074918, 15254071, 17433224, 19612377, 21791530, 26149836, 30508142, 32687295, 39224754, 43583060, 45762213, 52299672, 61016284, 65374590, 76270355, 78449508, 87166120, 91524426, 98061885, 122032568, 130749180, 137286639, 152540710, 156899016, 183048852, 196123770, 228811065, 261498360, 274573278, 305081420, 366097704, 392247540, 457622130, 549146556, 610162840, 686433195, 784495080, 915244260, 1098293112, 1372866390, 1830488520, 2745732780, 5491465560]

約数ペア:

[(1, 5491465560), (2, 2745732780), (3, 1830488520), (4, 1372866390), (5, 1098293112), (6, 915244260), (7, 784495080), (8, 686433195), (9, 610162840), (10, 549146556), (12, 457622130), (14, 392247540), (15, 366097704), (18, 305081420), (20, 274573278), (21, 261498360), (24, 228811065), (28, 196123770), (30, 183048852), (35, 156899016), (36, 152540710), (40, 137286639), (42, 130749180), (45, 122032568), (56, 98061885), (60, 91524426), (63, 87166120), (70, 78449508), (72, 76270355), (84, 65374590), (90, 61016284), (105, 52299672), (120, 45762213), (126, 43583060), (140, 39224754), (168, 32687295), (180, 30508142), (210, 26149836), (252, 21791530), (280, 19612377), (315, 17433224), (360, 15254071), (420, 13074918), (504, 10895765), (630, 8716612), (840, 6537459), (1260, 4358306), (2520, 2179153)]