131528850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{601}}^1\times {\mathrm{1459}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 326958240

約数和(自身を除く): 195429390

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 601, 1202, 1459, 1803, 2918, 3005, 3606, 4377, 6010, 7295, 8754, 9015, 14590, 15025, 18030, 21885, 30050, 36475, 43770, 45075, 72950, 90150, 109425, 218850, 876859, 1753718, 2630577, 4384295, 5261154, 8768590, 13152885, 21921475, 26305770, 43842950, 65764425, 131528850]

約数ペア:

[(1, 131528850), (2, 65764425), (3, 43842950), (5, 26305770), (6, 21921475), (10, 13152885), (15, 8768590), (25, 5261154), (30, 4384295), (50, 2630577), (75, 1753718), (150, 876859), (601, 218850), (1202, 109425), (1459, 90150), (1803, 72950), (2918, 45075), (3005, 43770), (3606, 36475), (4377, 30050), (6010, 21885), (7295, 18030), (8754, 15025), (9015, 14590)]