180529680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{752207}}^1$

素因数の和:752223

約数の個数: 40

約数和(自身を含む): 559642752

約数和(自身を除く): 379113072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 752207, 1504414, 2256621, 3008828, 3761035, 4513242, 6017656, 7522070, 9026484, 11283105, 12035312, 15044140, 18052968, 22566210, 30088280, 36105936, 45132420, 60176560, 90264840, 180529680]

約数ペア:

[(1, 180529680), (2, 90264840), (3, 60176560), (4, 45132420), (5, 36105936), (6, 30088280), (8, 22566210), (10, 18052968), (12, 15044140), (15, 12035312), (16, 11283105), (20, 9026484), (24, 7522070), (30, 6017656), (40, 4513242), (48, 3761035), (60, 3008828), (80, 2256621), (120, 1504414), (240, 752207)]