50292540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9013}}^1$

素因数の和:9059

約数の個数: 72

約数和(自身を含む): 157492608

約数和(自身を除く): 107200068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9013, 18026, 27039, 36052, 45065, 54078, 81117, 90130, 108156, 135195, 162234, 180260, 270390, 279403, 324468, 405585, 540780, 558806, 811170, 838209, 1117612, 1397015, 1622340, 1676418, 2514627, 2794030, 3352836, 4191045, 5029254, 5588060, 8382090, 10058508, 12573135, 16764180, 25146270, 50292540]

約数ペア:

[(1, 50292540), (2, 25146270), (3, 16764180), (4, 12573135), (5, 10058508), (6, 8382090), (9, 5588060), (10, 5029254), (12, 4191045), (15, 3352836), (18, 2794030), (20, 2514627), (30, 1676418), (31, 1622340), (36, 1397015), (45, 1117612), (60, 838209), (62, 811170), (90, 558806), (93, 540780), (124, 405585), (155, 324468), (180, 279403), (186, 270390), (279, 180260), (310, 162234), (372, 135195), (465, 108156), (558, 90130), (620, 81117), (930, 54078), (1116, 45065), (1395, 36052), (1860, 27039), (2790, 18026), (5580, 9013)]