203836140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1132423}}^1$

素因数の和:1132438

約数の個数: 36

約数和(自身を含む): 618303504

約数和(自身を除く): 414467364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1132423, 2264846, 3397269, 4529692, 5662115, 6794538, 10191807, 11324230, 13589076, 16986345, 20383614, 22648460, 33972690, 40767228, 50959035, 67945380, 101918070, 203836140]

約数ペア:

[(1, 203836140), (2, 101918070), (3, 67945380), (4, 50959035), (5, 40767228), (6, 33972690), (9, 22648460), (10, 20383614), (12, 16986345), (15, 13589076), (18, 11324230), (20, 10191807), (30, 6794538), (36, 5662115), (45, 4529692), (60, 3397269), (90, 2264846), (180, 1132423)]