85493025

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{6229}}^1$

素因数の和:6306

約数の個数: 36

約数和(自身を含む): 155662780

約数和(自身を除く): 70169755

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 6229, 13725, 18687, 31145, 56061, 93435, 155725, 280305, 379969, 467175, 1139907, 1401525, 1899845, 3419721, 5699535, 9499225, 17098605, 28497675, 85493025]

約数ペア:

[(1, 85493025), (3, 28497675), (5, 17098605), (9, 9499225), (15, 5699535), (25, 3419721), (45, 1899845), (61, 1401525), (75, 1139907), (183, 467175), (225, 379969), (305, 280305), (549, 155725), (915, 93435), (1525, 56061), (2745, 31145), (4575, 18687), (6229, 13725)]