89927520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{187349}}^1$

素因数の和:187367

約数の個数: 48

約数和(自身を含む): 283273200

約数和(自身を除く): 193345680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 187349, 374698, 562047, 749396, 936745, 1124094, 1498792, 1873490, 2248188, 2810235, 2997584, 3746980, 4496376, 5620470, 5995168, 7493960, 8992752, 11240940, 14987920, 17985504, 22481880, 29975840, 44963760, 89927520]

約数ペア:

[(1, 89927520), (2, 44963760), (3, 29975840), (4, 22481880), (5, 17985504), (6, 14987920), (8, 11240940), (10, 8992752), (12, 7493960), (15, 5995168), (16, 5620470), (20, 4496376), (24, 3746980), (30, 2997584), (32, 2810235), (40, 2248188), (48, 1873490), (60, 1498792), (80, 1124094), (96, 936745), (120, 749396), (160, 562047), (240, 374698), (480, 187349)]