163560872340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1239661}}^1$

素因数の和:1240409

約数の個数: 72

約数和(自身を含む): 496811901768

約数和(自身を除く): 333251029428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 733, 1466, 2199, 2932, 3665, 4398, 6597, 7330, 8796, 10995, 13194, 14660, 21990, 26388, 32985, 43980, 65970, 131940, 1239661, 2479322, 3718983, 4958644, 6198305, 7437966, 11156949, 12396610, 14875932, 18594915, 22313898, 24793220, 37189830, 44627796, 55784745, 74379660, 111569490, 223138980, 908671513, 1817343026, 2726014539, 3634686052, 4543357565, 5452029078, 8178043617, 9086715130, 10904058156, 13630072695, 16356087234, 18173430260, 27260145390, 32712174468, 40890218085, 54520290780, 81780436170, 163560872340]

約数ペア:

[(1, 163560872340), (2, 81780436170), (3, 54520290780), (4, 40890218085), (5, 32712174468), (6, 27260145390), (9, 18173430260), (10, 16356087234), (12, 13630072695), (15, 10904058156), (18, 9086715130), (20, 8178043617), (30, 5452029078), (36, 4543357565), (45, 3634686052), (60, 2726014539), (90, 1817343026), (180, 908671513), (733, 223138980), (1466, 111569490), (2199, 74379660), (2932, 55784745), (3665, 44627796), (4398, 37189830), (6597, 24793220), (7330, 22313898), (8796, 18594915), (10995, 14875932), (13194, 12396610), (14660, 11156949), (21990, 7437966), (26388, 6198305), (32985, 4958644), (43980, 3718983), (65970, 2479322), (131940, 1239661)]