117913920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{122827}}^1$

素因数の和:122847

約数の個数: 56

約数和(自身を含む): 374379744

約数和(自身を除く): 256465824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 122827, 245654, 368481, 491308, 614135, 736962, 982616, 1228270, 1473924, 1842405, 1965232, 2456540, 2947848, 3684810, 3930464, 4913080, 5895696, 7369620, 7860928, 9826160, 11791392, 14739240, 19652320, 23582784, 29478480, 39304640, 58956960, 117913920]

約数ペア:

[(1, 117913920), (2, 58956960), (3, 39304640), (4, 29478480), (5, 23582784), (6, 19652320), (8, 14739240), (10, 11791392), (12, 9826160), (15, 7860928), (16, 7369620), (20, 5895696), (24, 4913080), (30, 3930464), (32, 3684810), (40, 2947848), (48, 2456540), (60, 1965232), (64, 1842405), (80, 1473924), (96, 1228270), (120, 982616), (160, 736962), (192, 614135), (240, 491308), (320, 368481), (480, 245654), (960, 122827)]