54773760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{1783}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 175331520

約数和(自身を除く): 120557760

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1783, 1920, 2048, 2560, 3072, 3566, 3840, 5120, 5349, 6144, 7132, 7680, 8915, 10240, 10698, 14264, 15360, 17830, 21396, 26745, 28528, 30720, 35660, 42792, 53490, 57056, 71320, 85584, 106980, 114112, 142640, 171168, 213960, 228224, 285280, 342336, 427920, 456448, 570560, 684672, 855840, 912896, 1141120, 1369344, 1711680, 1825792, 2282240, 2738688, 3423360, 3651584, 4564480, 5477376, 6846720, 9128960, 10954752, 13693440, 18257920, 27386880, 54773760]

約数ペア:

[(1, 54773760), (2, 27386880), (3, 18257920), (4, 13693440), (5, 10954752), (6, 9128960), (8, 6846720), (10, 5477376), (12, 4564480), (15, 3651584), (16, 3423360), (20, 2738688), (24, 2282240), (30, 1825792), (32, 1711680), (40, 1369344), (48, 1141120), (60, 912896), (64, 855840), (80, 684672), (96, 570560), (120, 456448), (128, 427920), (160, 342336), (192, 285280), (240, 228224), (256, 213960), (320, 171168), (384, 142640), (480, 114112), (512, 106980), (640, 85584), (768, 71320), (960, 57056), (1024, 53490), (1280, 42792), (1536, 35660), (1783, 30720), (1920, 28528), (2048, 26745), (2560, 21396), (3072, 17830), (3566, 15360), (3840, 14264), (5120, 10698), (5349, 10240), (6144, 8915), (7132, 7680)]