90078192

素因数分解:

$2^4\times 3^2\times {\mathrm{625543}}^1$

素因数の和:625557

約数の個数: 30

約数和(自身を含む): 252094232

約数和(自身を除く): 162016040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 625543, 1251086, 1876629, 2502172, 3753258, 5004344, 5629887, 7506516, 10008688, 11259774, 15013032, 22519548, 30026064, 45039096, 90078192]

約数ペア:

[(1, 90078192), (2, 45039096), (3, 30026064), (4, 22519548), (6, 15013032), (8, 11259774), (9, 10008688), (12, 7506516), (16, 5629887), (18, 5004344), (24, 3753258), (36, 2502172), (48, 1876629), (72, 1251086), (144, 625543)]