1485855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 3032640

約数和(自身を除く): 1546785

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 89, 105, 159, 265, 267, 315, 371, 445, 477, 623, 795, 801, 1113, 1335, 1855, 1869, 2385, 3115, 3339, 4005, 4717, 5565, 5607, 9345, 14151, 16695, 23585, 28035, 33019, 42453, 70755, 99057, 165095, 212265, 297171, 495285, 1485855]

約数ペア:

[(1, 1485855), (3, 495285), (5, 297171), (7, 212265), (9, 165095), (15, 99057), (21, 70755), (35, 42453), (45, 33019), (53, 28035), (63, 23585), (89, 16695), (105, 14151), (159, 9345), (265, 5607), (267, 5565), (315, 4717), (371, 4005), (445, 3339), (477, 3115), (623, 2385), (795, 1869), (801, 1855), (1113, 1335)]