25348560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105619}}^1$

素因数の和:105635

約数の個数: 40

約数和(自身を含む): 78581280

約数和(自身を除く): 53232720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105619, 211238, 316857, 422476, 528095, 633714, 844952, 1056190, 1267428, 1584285, 1689904, 2112380, 2534856, 3168570, 4224760, 5069712, 6337140, 8449520, 12674280, 25348560]

約数ペア:

[(1, 25348560), (2, 12674280), (3, 8449520), (4, 6337140), (5, 5069712), (6, 4224760), (8, 3168570), (10, 2534856), (12, 2112380), (15, 1689904), (16, 1584285), (20, 1267428), (24, 1056190), (30, 844952), (40, 633714), (48, 528095), (60, 422476), (80, 316857), (120, 211238), (240, 105619)]