152045580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{68489}}^1$

素因数の和:68538

約数の個数: 48

約数和(自身を含む): 437240160

約数和(自身を除く): 285194580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 68489, 136978, 205467, 273956, 342445, 410934, 684890, 821868, 1027335, 1369780, 2054670, 2534093, 4109340, 5068186, 7602279, 10136372, 12670465, 15204558, 25340930, 30409116, 38011395, 50681860, 76022790, 152045580]

約数ペア:

[(1, 152045580), (2, 76022790), (3, 50681860), (4, 38011395), (5, 30409116), (6, 25340930), (10, 15204558), (12, 12670465), (15, 10136372), (20, 7602279), (30, 5068186), (37, 4109340), (60, 2534093), (74, 2054670), (111, 1369780), (148, 1027335), (185, 821868), (222, 684890), (370, 410934), (444, 342445), (555, 273956), (740, 205467), (1110, 136978), (2220, 68489)]