55413480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2833}}^1$

素因数の和:3010

約数の個数: 64

約数和(自身を含む): 167319360

約数和(自身を除く): 111905880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2833, 3260, 3912, 4890, 5666, 6520, 8499, 9780, 11332, 14165, 16998, 19560, 22664, 28330, 33996, 42495, 56660, 67992, 84990, 113320, 169980, 339960, 461779, 923558, 1385337, 1847116, 2308895, 2770674, 3694232, 4617790, 5541348, 6926685, 9235580, 11082696, 13853370, 18471160, 27706740, 55413480]

約数ペア:

[(1, 55413480), (2, 27706740), (3, 18471160), (4, 13853370), (5, 11082696), (6, 9235580), (8, 6926685), (10, 5541348), (12, 4617790), (15, 3694232), (20, 2770674), (24, 2308895), (30, 1847116), (40, 1385337), (60, 923558), (120, 461779), (163, 339960), (326, 169980), (489, 113320), (652, 84990), (815, 67992), (978, 56660), (1304, 42495), (1630, 33996), (1956, 28330), (2445, 22664), (2833, 19560), (3260, 16998), (3912, 14165), (4890, 11332), (5666, 9780), (6520, 8499)]