26159520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{54499}}^1$

素因数の和:54517

約数の個数: 48

約数和(自身を含む): 82404000

約数和(自身を除く): 56244480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 54499, 108998, 163497, 217996, 272495, 326994, 435992, 544990, 653988, 817485, 871984, 1089980, 1307976, 1634970, 1743968, 2179960, 2615952, 3269940, 4359920, 5231904, 6539880, 8719840, 13079760, 26159520]

約数ペア:

[(1, 26159520), (2, 13079760), (3, 8719840), (4, 6539880), (5, 5231904), (6, 4359920), (8, 3269940), (10, 2615952), (12, 2179960), (15, 1743968), (16, 1634970), (20, 1307976), (24, 1089980), (30, 871984), (32, 817485), (40, 653988), (48, 544990), (60, 435992), (80, 326994), (96, 272495), (120, 217996), (160, 163497), (240, 108998), (480, 54499)]