6387120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2957}}^1$

素因数の和:2979

約数の個数: 80

約数和(自身を含む): 22007520

約数和(自身を除く): 15620400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 2957, 5914, 8871, 11828, 14785, 17742, 23656, 26613, 29570, 35484, 44355, 47312, 53226, 59140, 70968, 79839, 88710, 106452, 118280, 133065, 141936, 159678, 177420, 212904, 236560, 266130, 319356, 354840, 399195, 425808, 532260, 638712, 709680, 798390, 1064520, 1277424, 1596780, 2129040, 3193560, 6387120]

約数ペア:

[(1, 6387120), (2, 3193560), (3, 2129040), (4, 1596780), (5, 1277424), (6, 1064520), (8, 798390), (9, 709680), (10, 638712), (12, 532260), (15, 425808), (16, 399195), (18, 354840), (20, 319356), (24, 266130), (27, 236560), (30, 212904), (36, 177420), (40, 159678), (45, 141936), (48, 133065), (54, 118280), (60, 106452), (72, 88710), (80, 79839), (90, 70968), (108, 59140), (120, 53226), (135, 47312), (144, 44355), (180, 35484), (216, 29570), (240, 26613), (270, 23656), (360, 17742), (432, 14785), (540, 11828), (720, 8871), (1080, 5914), (2160, 2957)]