125314380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{937}}^1$

素因数の和:1695

約数の個数: 72

約数和(自身を含む): 381038112

約数和(自身を除く): 255723732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 743, 937, 1486, 1874, 2229, 2811, 2972, 3715, 3748, 4458, 4685, 5622, 6687, 7430, 8433, 8916, 9370, 11145, 11244, 13374, 14055, 14860, 16866, 18740, 22290, 26748, 28110, 33435, 33732, 42165, 44580, 56220, 66870, 84330, 133740, 168660, 696191, 1392382, 2088573, 2784764, 3480955, 4177146, 6265719, 6961910, 8354292, 10442865, 12531438, 13923820, 20885730, 25062876, 31328595, 41771460, 62657190, 125314380]

約数ペア:

[(1, 125314380), (2, 62657190), (3, 41771460), (4, 31328595), (5, 25062876), (6, 20885730), (9, 13923820), (10, 12531438), (12, 10442865), (15, 8354292), (18, 6961910), (20, 6265719), (30, 4177146), (36, 3480955), (45, 2784764), (60, 2088573), (90, 1392382), (180, 696191), (743, 168660), (937, 133740), (1486, 84330), (1874, 66870), (2229, 56220), (2811, 44580), (2972, 42165), (3715, 33732), (3748, 33435), (4458, 28110), (4685, 26748), (5622, 22290), (6687, 18740), (7430, 16866), (8433, 14860), (8916, 14055), (9370, 13374), (11145, 11244)]