51901800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3803

約数の個数: 96

約数和(自身を含む): 167935680

約数和(自身を除く): 116033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 460, 552, 575, 600, 690, 920, 1150, 1380, 1725, 2300, 2760, 3450, 3761, 4600, 6900, 7522, 11283, 13800, 15044, 18805, 22566, 30088, 37610, 45132, 56415, 75220, 86503, 90264, 94025, 112830, 150440, 173006, 188050, 225660, 259509, 282075, 346012, 376100, 432515, 451320, 519018, 564150, 692024, 752200, 865030, 1038036, 1128300, 1297545, 1730060, 2076072, 2162575, 2256600, 2595090, 3460120, 4325150, 5190180, 6487725, 8650300, 10380360, 12975450, 17300600, 25950900, 51901800]

約数ペア:

[(1, 51901800), (2, 25950900), (3, 17300600), (4, 12975450), (5, 10380360), (6, 8650300), (8, 6487725), (10, 5190180), (12, 4325150), (15, 3460120), (20, 2595090), (23, 2256600), (24, 2162575), (25, 2076072), (30, 1730060), (40, 1297545), (46, 1128300), (50, 1038036), (60, 865030), (69, 752200), (75, 692024), (92, 564150), (100, 519018), (115, 451320), (120, 432515), (138, 376100), (150, 346012), (184, 282075), (200, 259509), (230, 225660), (276, 188050), (300, 173006), (345, 150440), (460, 112830), (552, 94025), (575, 90264), (600, 86503), (690, 75220), (920, 56415), (1150, 45132), (1380, 37610), (1725, 30088), (2300, 22566), (2760, 18805), (3450, 15044), (3761, 13800), (4600, 11283), (6900, 7522)]