120174780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{16553}}^1$

素因数の和:16587

約数の個数: 72

約数和(自身を含む): 369882576

約数和(自身を除く): 249707796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 16553, 33106, 49659, 66212, 82765, 99318, 165530, 182083, 198636, 248295, 331060, 364166, 496590, 546249, 728332, 910415, 993180, 1092498, 1820830, 2002913, 2184996, 2731245, 3641660, 4005826, 5462490, 6008739, 8011652, 10014565, 10924980, 12017478, 20029130, 24034956, 30043695, 40058260, 60087390, 120174780]

約数ペア:

[(1, 120174780), (2, 60087390), (3, 40058260), (4, 30043695), (5, 24034956), (6, 20029130), (10, 12017478), (11, 10924980), (12, 10014565), (15, 8011652), (20, 6008739), (22, 5462490), (30, 4005826), (33, 3641660), (44, 2731245), (55, 2184996), (60, 2002913), (66, 1820830), (110, 1092498), (121, 993180), (132, 910415), (165, 728332), (220, 546249), (242, 496590), (330, 364166), (363, 331060), (484, 248295), (605, 198636), (660, 182083), (726, 165530), (1210, 99318), (1452, 82765), (1815, 66212), (2420, 49659), (3630, 33106), (7260, 16553)]