120930880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53987}}^1$

素因数の和:54011

約数の個数: 56

約数和(自身を含む): 329110848

約数和(自身を除く): 208179968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 53987, 107974, 215948, 269935, 377909, 431896, 539870, 755818, 863792, 1079740, 1511636, 1727584, 1889545, 2159480, 3023272, 3455168, 3779090, 4318960, 6046544, 7558180, 8637920, 12093088, 15116360, 17275840, 24186176, 30232720, 60465440, 120930880]

約数ペア:

[(1, 120930880), (2, 60465440), (4, 30232720), (5, 24186176), (7, 17275840), (8, 15116360), (10, 12093088), (14, 8637920), (16, 7558180), (20, 6046544), (28, 4318960), (32, 3779090), (35, 3455168), (40, 3023272), (56, 2159480), (64, 1889545), (70, 1727584), (80, 1511636), (112, 1079740), (140, 863792), (160, 755818), (224, 539870), (280, 431896), (320, 377909), (448, 269935), (560, 215948), (1120, 107974), (2240, 53987)]