120174480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{166909}}^1$

素因数の和:166928

約数の個数: 60

約数和(自身を含む): 403588380

約数和(自身を除く): 283413900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 166909, 333818, 500727, 667636, 834545, 1001454, 1335272, 1502181, 1669090, 2002908, 2503635, 2670544, 3004362, 3338180, 4005816, 5007270, 6008724, 6676360, 7510905, 8011632, 10014540, 12017448, 13352720, 15021810, 20029080, 24034896, 30043620, 40058160, 60087240, 120174480]

約数ペア:

[(1, 120174480), (2, 60087240), (3, 40058160), (4, 30043620), (5, 24034896), (6, 20029080), (8, 15021810), (9, 13352720), (10, 12017448), (12, 10014540), (15, 8011632), (16, 7510905), (18, 6676360), (20, 6008724), (24, 5007270), (30, 4005816), (36, 3338180), (40, 3004362), (45, 2670544), (48, 2503635), (60, 2002908), (72, 1669090), (80, 1502181), (90, 1335272), (120, 1001454), (144, 834545), (180, 667636), (240, 500727), (360, 333818), (720, 166909)]