138049367025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7211}}^1\times {\mathrm{5431}}^1$

素因数の和:12702

約数の個数: 48

約数和(自身を含む): 233173075968

約数和(自身を除く): 95123708943

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 5431, 7211, 16293, 21633, 27155, 36055, 81465, 108165, 135775, 180275, 255257, 338917, 407325, 540825, 765771, 1016751, 1276285, 1694585, 3828855, 5083755, 6381425, 8472925, 19144275, 25418775, 39162941, 117488823, 195814705, 587444115, 979073525, 1840658227, 2937220575, 5521974681, 9203291135, 27609873405, 46016455675, 138049367025]

約数ペア:

[(1, 138049367025), (3, 46016455675), (5, 27609873405), (15, 9203291135), (25, 5521974681), (47, 2937220575), (75, 1840658227), (141, 979073525), (235, 587444115), (705, 195814705), (1175, 117488823), (3525, 39162941), (5431, 25418775), (7211, 19144275), (16293, 8472925), (21633, 6381425), (27155, 5083755), (36055, 3828855), (81465, 1694585), (108165, 1276285), (135775, 1016751), (180275, 765771), (255257, 540825), (338917, 407325)]