13513950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 72

約数和(自身を含む): 36995400

約数和(自身を除く): 23481450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 509, 531, 590, 885, 1018, 1062, 1475, 1527, 1770, 2545, 2655, 2950, 3054, 4425, 4581, 5090, 5310, 7635, 8850, 9162, 12725, 13275, 15270, 22905, 25450, 26550, 30031, 38175, 45810, 60062, 76350, 90093, 114525, 150155, 180186, 229050, 270279, 300310, 450465, 540558, 750775, 900930, 1351395, 1501550, 2252325, 2702790, 4504650, 6756975, 13513950]

約数ペア:

[(1, 13513950), (2, 6756975), (3, 4504650), (5, 2702790), (6, 2252325), (9, 1501550), (10, 1351395), (15, 900930), (18, 750775), (25, 540558), (30, 450465), (45, 300310), (50, 270279), (59, 229050), (75, 180186), (90, 150155), (118, 114525), (150, 90093), (177, 76350), (225, 60062), (295, 45810), (354, 38175), (450, 30031), (509, 26550), (531, 25450), (590, 22905), (885, 15270), (1018, 13275), (1062, 12725), (1475, 9162), (1527, 8850), (1770, 7635), (2545, 5310), (2655, 5090), (2950, 4581), (3054, 4425)]