135693180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107693}}^1$

素因数の和:107715

約数の個数: 72

約数和(自身を含む): 470407392

約数和(自身を除く): 334714212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 107693, 215386, 323079, 430772, 538465, 646158, 753851, 969237, 1076930, 1292316, 1507702, 1615395, 1938474, 2153860, 2261553, 3015404, 3230790, 3769255, 3876948, 4523106, 4846185, 6461580, 6784659, 7538510, 9046212, 9692370, 11307765, 13569318, 15077020, 19384740, 22615530, 27138636, 33923295, 45231060, 67846590, 135693180]

約数ペア:

[(1, 135693180), (2, 67846590), (3, 45231060), (4, 33923295), (5, 27138636), (6, 22615530), (7, 19384740), (9, 15077020), (10, 13569318), (12, 11307765), (14, 9692370), (15, 9046212), (18, 7538510), (20, 6784659), (21, 6461580), (28, 4846185), (30, 4523106), (35, 3876948), (36, 3769255), (42, 3230790), (45, 3015404), (60, 2261553), (63, 2153860), (70, 1938474), (84, 1615395), (90, 1507702), (105, 1292316), (126, 1076930), (140, 969237), (180, 753851), (210, 646158), (252, 538465), (315, 430772), (420, 323079), (630, 215386), (1260, 107693)]