195957120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{102061}}^1$

素因数の和:102083

約数の個数: 64

約数和(自身を含む): 624619440

約数和(自身を除く): 428662320

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 102061, 204122, 306183, 408244, 510305, 612366, 816488, 1020610, 1224732, 1530915, 1632976, 2041220, 2449464, 3061830, 3265952, 4082440, 4898928, 6123660, 6531904, 8164880, 9797856, 12247320, 13063808, 16329760, 19595712, 24494640, 32659520, 39191424, 48989280, 65319040, 97978560, 195957120]

約数ペア:

[(1, 195957120), (2, 97978560), (3, 65319040), (4, 48989280), (5, 39191424), (6, 32659520), (8, 24494640), (10, 19595712), (12, 16329760), (15, 13063808), (16, 12247320), (20, 9797856), (24, 8164880), (30, 6531904), (32, 6123660), (40, 4898928), (48, 4082440), (60, 3265952), (64, 3061830), (80, 2449464), (96, 2041220), (120, 1632976), (128, 1530915), (160, 1224732), (192, 1020610), (240, 816488), (320, 612366), (384, 510305), (480, 408244), (640, 306183), (960, 204122), (1920, 102061)]