235536260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{6883}}^1$

素因数の和:6980

約数の個数: 48

約数和(自身を含む): 520430400

約数和(自身を除く): 284894140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 59, 116, 118, 145, 236, 290, 295, 580, 590, 1180, 1711, 3422, 6844, 6883, 8555, 13766, 17110, 27532, 34220, 34415, 68830, 137660, 199607, 399214, 406097, 798428, 812194, 998035, 1624388, 1996070, 2030485, 3992140, 4060970, 8121940, 11776813, 23553626, 47107252, 58884065, 117768130, 235536260]

約数ペア:

[(1, 235536260), (2, 117768130), (4, 58884065), (5, 47107252), (10, 23553626), (20, 11776813), (29, 8121940), (58, 4060970), (59, 3992140), (116, 2030485), (118, 1996070), (145, 1624388), (236, 998035), (290, 812194), (295, 798428), (580, 406097), (590, 399214), (1180, 199607), (1711, 137660), (3422, 68830), (6844, 34415), (6883, 34220), (8555, 27532), (13766, 17110)]