97799880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22027}}^1$

素因数の和:22078

約数の個数: 64

約数和(自身を含む): 301343040

約数和(自身を除く): 203543160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 22027, 44054, 66081, 88108, 110135, 132162, 176216, 220270, 264324, 330405, 440540, 528648, 660810, 814999, 881080, 1321620, 1629998, 2444997, 2643240, 3259996, 4074995, 4889994, 6519992, 8149990, 9779988, 12224985, 16299980, 19559976, 24449970, 32599960, 48899940, 97799880]

約数ペア:

[(1, 97799880), (2, 48899940), (3, 32599960), (4, 24449970), (5, 19559976), (6, 16299980), (8, 12224985), (10, 9779988), (12, 8149990), (15, 6519992), (20, 4889994), (24, 4074995), (30, 3259996), (37, 2643240), (40, 2444997), (60, 1629998), (74, 1321620), (111, 881080), (120, 814999), (148, 660810), (185, 528648), (222, 440540), (296, 330405), (370, 264324), (444, 220270), (555, 176216), (740, 132162), (888, 110135), (1110, 88108), (1480, 66081), (2220, 44054), (4440, 22027)]