26338380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15137}}^1$

素因数の和:15178

約数の個数: 48

約数和(自身を含む): 76295520

約数和(自身を除く): 49957140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 15137, 30274, 45411, 60548, 75685, 90822, 151370, 181644, 227055, 302740, 438973, 454110, 877946, 908220, 1316919, 1755892, 2194865, 2633838, 4389730, 5267676, 6584595, 8779460, 13169190, 26338380]

約数ペア:

[(1, 26338380), (2, 13169190), (3, 8779460), (4, 6584595), (5, 5267676), (6, 4389730), (10, 2633838), (12, 2194865), (15, 1755892), (20, 1316919), (29, 908220), (30, 877946), (58, 454110), (60, 438973), (87, 302740), (116, 227055), (145, 181644), (174, 151370), (290, 90822), (348, 75685), (435, 60548), (580, 45411), (870, 30274), (1740, 15137)]