15230394

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 34538400

約数和(自身を除く): 19308006

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 163, 174, 179, 261, 326, 358, 489, 522, 537, 978, 1074, 1467, 1611, 2934, 3222, 4727, 5191, 9454, 10382, 14181, 15573, 28362, 29177, 31146, 42543, 46719, 58354, 85086, 87531, 93438, 175062, 262593, 525186, 846133, 1692266, 2538399, 5076798, 7615197, 15230394]

約数ペア:

[(1, 15230394), (2, 7615197), (3, 5076798), (6, 2538399), (9, 1692266), (18, 846133), (29, 525186), (58, 262593), (87, 175062), (163, 93438), (174, 87531), (179, 85086), (261, 58354), (326, 46719), (358, 42543), (489, 31146), (522, 29177), (537, 28362), (978, 15573), (1074, 14181), (1467, 10382), (1611, 9454), (2934, 5191), (3222, 4727)]