13825380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7476

約数の個数: 48

約数和(自身を含む): 39965184

約数和(自身を除く): 26139804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 7433, 14866, 22299, 29732, 37165, 44598, 74330, 89196, 111495, 148660, 222990, 230423, 445980, 460846, 691269, 921692, 1152115, 1382538, 2304230, 2765076, 3456345, 4608460, 6912690, 13825380]

約数ペア:

[(1, 13825380), (2, 6912690), (3, 4608460), (4, 3456345), (5, 2765076), (6, 2304230), (10, 1382538), (12, 1152115), (15, 921692), (20, 691269), (30, 460846), (31, 445980), (60, 230423), (62, 222990), (93, 148660), (124, 111495), (155, 89196), (186, 74330), (310, 44598), (372, 37165), (465, 29732), (620, 22299), (930, 14866), (1860, 7433)]