120172950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{89017}}^1$

素因数の和:89038

約数の個数: 48

約数和(自身を含む): 331146960

約数和(自身を除く): 210974010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 89017, 178034, 267051, 445085, 534102, 801153, 890170, 1335255, 1602306, 2225425, 2403459, 2670510, 4005765, 4450850, 4806918, 6676275, 8011530, 12017295, 13352550, 20028825, 24034590, 40057650, 60086475, 120172950]

約数ペア:

[(1, 120172950), (2, 60086475), (3, 40057650), (5, 24034590), (6, 20028825), (9, 13352550), (10, 12017295), (15, 8011530), (18, 6676275), (25, 4806918), (27, 4450850), (30, 4005765), (45, 2670510), (50, 2403459), (54, 2225425), (75, 1602306), (90, 1335255), (135, 890170), (150, 801153), (225, 534102), (270, 445085), (450, 267051), (675, 178034), (1350, 89017)]