27778810830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10404049}}^1$

素因数の和:10404148

約数の個数: 32

約数和(自身を含む): 67418244000

約数和(自身を除く): 39639433170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 10404049, 20808098, 31212147, 52020245, 62424294, 104040490, 156060735, 312121470, 925960361, 1851920722, 2777881083, 4629801805, 5555762166, 9259603610, 13889405415, 27778810830]

約数ペア:

[(1, 27778810830), (2, 13889405415), (3, 9259603610), (5, 5555762166), (6, 4629801805), (10, 2777881083), (15, 1851920722), (30, 925960361), (89, 312121470), (178, 156060735), (267, 104040490), (445, 62424294), (534, 52020245), (890, 31212147), (1335, 20808098), (2670, 10404049)]