72625635

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 131886144

約数和(自身を除く): 59260509

約数列:

[1, 3, 5, 9, 15, 37, 45, 53, 111, 159, 185, 265, 333, 477, 555, 795, 823, 1665, 1961, 2385, 2469, 4115, 5883, 7407, 9805, 12345, 17649, 29415, 30451, 37035, 43619, 88245, 91353, 130857, 152255, 218095, 274059, 392571, 456765, 654285, 1370295, 1613903, 1962855, 4841709, 8069515, 14525127, 24208545, 72625635]

約数ペア:

[(1, 72625635), (3, 24208545), (5, 14525127), (9, 8069515), (15, 4841709), (37, 1962855), (45, 1613903), (53, 1370295), (111, 654285), (159, 456765), (185, 392571), (265, 274059), (333, 218095), (477, 152255), (555, 130857), (795, 91353), (823, 88245), (1665, 43619), (1961, 37035), (2385, 30451), (2469, 29415), (4115, 17649), (5883, 12345), (7407, 9805)]