77538120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58741}}^1$

素因数の和:58766

約数の個数: 64

約数和(自身を含む): 253765440

約数和(自身を除く): 176227320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 58741, 117482, 176223, 234964, 293705, 352446, 469928, 587410, 646151, 704892, 881115, 1174820, 1292302, 1409784, 1762230, 1938453, 2349640, 2584604, 3230755, 3524460, 3876906, 5169208, 6461510, 7048920, 7753812, 9692265, 12923020, 15507624, 19384530, 25846040, 38769060, 77538120]

約数ペア:

[(1, 77538120), (2, 38769060), (3, 25846040), (4, 19384530), (5, 15507624), (6, 12923020), (8, 9692265), (10, 7753812), (11, 7048920), (12, 6461510), (15, 5169208), (20, 3876906), (22, 3524460), (24, 3230755), (30, 2584604), (33, 2349640), (40, 1938453), (44, 1762230), (55, 1409784), (60, 1292302), (66, 1174820), (88, 881115), (110, 704892), (120, 646151), (132, 587410), (165, 469928), (220, 352446), (264, 293705), (330, 234964), (440, 176223), (660, 117482), (1320, 58741)]