15274242

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1009}}^1$

素因数の和:1075

約数の個数: 36

約数和(自身を含む): 34308690

約数和(自身を除く): 19034448

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1009, 1682, 2018, 2523, 3027, 5046, 6054, 7569, 9081, 15138, 18162, 29261, 58522, 87783, 175566, 263349, 526698, 848569, 1697138, 2545707, 5091414, 7637121, 15274242]

約数ペア:

[(1, 15274242), (2, 7637121), (3, 5091414), (6, 2545707), (9, 1697138), (18, 848569), (29, 526698), (58, 263349), (87, 175566), (174, 87783), (261, 58522), (522, 29261), (841, 18162), (1009, 15138), (1682, 9081), (2018, 7569), (2523, 6054), (3027, 5046)]