85030440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 128

約数和(自身を含む): 285966720

約数和(自身を除く): 200936280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1110, 1221, 1320, 1480, 1628, 1741, 2035, 2220, 2442, 3256, 3482, 4070, 4440, 4884, 5223, 6105, 6964, 8140, 8705, 9768, 10446, 12210, 13928, 16280, 17410, 19151, 20892, 24420, 26115, 34820, 38302, 41784, 48840, 52230, 57453, 64417, 69640, 76604, 95755, 104460, 114906, 128834, 153208, 191510, 193251, 208920, 229812, 257668, 287265, 322085, 383020, 386502, 459624, 515336, 574530, 644170, 708587, 766040, 773004, 966255, 1149060, 1288340, 1417174, 1546008, 1932510, 2125761, 2298120, 2576680, 2834348, 3542935, 3865020, 4251522, 5668696, 7085870, 7730040, 8503044, 10628805, 14171740, 17006088, 21257610, 28343480, 42515220, 85030440]

約数ペア:

[(1, 85030440), (2, 42515220), (3, 28343480), (4, 21257610), (5, 17006088), (6, 14171740), (8, 10628805), (10, 8503044), (11, 7730040), (12, 7085870), (15, 5668696), (20, 4251522), (22, 3865020), (24, 3542935), (30, 2834348), (33, 2576680), (37, 2298120), (40, 2125761), (44, 1932510), (55, 1546008), (60, 1417174), (66, 1288340), (74, 1149060), (88, 966255), (110, 773004), (111, 766040), (120, 708587), (132, 644170), (148, 574530), (165, 515336), (185, 459624), (220, 386502), (222, 383020), (264, 322085), (296, 287265), (330, 257668), (370, 229812), (407, 208920), (440, 193251), (444, 191510), (555, 153208), (660, 128834), (740, 114906), (814, 104460), (888, 95755), (1110, 76604), (1221, 69640), (1320, 64417), (1480, 57453), (1628, 52230), (1741, 48840), (2035, 41784), (2220, 38302), (2442, 34820), (3256, 26115), (3482, 24420), (4070, 20892), (4440, 19151), (4884, 17410), (5223, 16280), (6105, 13928), (6964, 12210), (8140, 10446), (8705, 9768)]