27058160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 66290400

約数和(自身を除く): 39232240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 107, 109, 116, 145, 214, 218, 232, 290, 428, 436, 464, 535, 545, 580, 856, 872, 1070, 1090, 1160, 1712, 1744, 2140, 2180, 2320, 3103, 3161, 4280, 4360, 6206, 6322, 8560, 8720, 11663, 12412, 12644, 15515, 15805, 23326, 24824, 25288, 31030, 31610, 46652, 49648, 50576, 58315, 62060, 63220, 93304, 116630, 124120, 126440, 186608, 233260, 248240, 252880, 338227, 466520, 676454, 933040, 1352908, 1691135, 2705816, 3382270, 5411632, 6764540, 13529080, 27058160]

約数ペア:

[(1, 27058160), (2, 13529080), (4, 6764540), (5, 5411632), (8, 3382270), (10, 2705816), (16, 1691135), (20, 1352908), (29, 933040), (40, 676454), (58, 466520), (80, 338227), (107, 252880), (109, 248240), (116, 233260), (145, 186608), (214, 126440), (218, 124120), (232, 116630), (290, 93304), (428, 63220), (436, 62060), (464, 58315), (535, 50576), (545, 49648), (580, 46652), (856, 31610), (872, 31030), (1070, 25288), (1090, 24824), (1160, 23326), (1712, 15805), (1744, 15515), (2140, 12644), (2180, 12412), (2320, 11663), (3103, 8720), (3161, 8560), (4280, 6322), (4360, 6206)]