20132614980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2110337}}^1$

素因数の和:2110405

約数の個数: 72

約数和(自身を含む): 62221205592

約数和(自身を除く): 42088590612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 2110337, 4220674, 6331011, 8441348, 10551685, 12662022, 18993033, 21103370, 25324044, 31655055, 37986066, 42206740, 63310110, 75972132, 94965165, 111847861, 126620220, 189930330, 223695722, 335543583, 379860660, 447391444, 559239305, 671087166, 1006630749, 1118478610, 1342174332, 1677717915, 2013261498, 2236957220, 3355435830, 4026522996, 5033153745, 6710871660, 10066307490, 20132614980]

約数ペア:

[(1, 20132614980), (2, 10066307490), (3, 6710871660), (4, 5033153745), (5, 4026522996), (6, 3355435830), (9, 2236957220), (10, 2013261498), (12, 1677717915), (15, 1342174332), (18, 1118478610), (20, 1006630749), (30, 671087166), (36, 559239305), (45, 447391444), (53, 379860660), (60, 335543583), (90, 223695722), (106, 189930330), (159, 126620220), (180, 111847861), (212, 94965165), (265, 75972132), (318, 63310110), (477, 42206740), (530, 37986066), (636, 31655055), (795, 25324044), (954, 21103370), (1060, 18993033), (1590, 12662022), (1908, 10551685), (2385, 8441348), (3180, 6331011), (4770, 4220674), (9540, 2110337)]