200180850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{9601}}^1$

素因数の和:9755

約数の個数: 48

約数和(自身を含む): 500072160

約数和(自身を除く): 299891310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 834, 1390, 2085, 3475, 4170, 6950, 9601, 10425, 19202, 20850, 28803, 48005, 57606, 96010, 144015, 240025, 288030, 480050, 720075, 1334539, 1440150, 2669078, 4003617, 6672695, 8007234, 13345390, 20018085, 33363475, 40036170, 66726950, 100090425, 200180850]

約数ペア:

[(1, 200180850), (2, 100090425), (3, 66726950), (5, 40036170), (6, 33363475), (10, 20018085), (15, 13345390), (25, 8007234), (30, 6672695), (50, 4003617), (75, 2669078), (139, 1440150), (150, 1334539), (278, 720075), (417, 480050), (695, 288030), (834, 240025), (1390, 144015), (2085, 96010), (3475, 57606), (4170, 48005), (6950, 28803), (9601, 20850), (10425, 19202)]