85301300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 212861376

約数和(自身を除く): 127560076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 233, 350, 466, 523, 700, 932, 1046, 1165, 1631, 2092, 2330, 2615, 3262, 3661, 4660, 5230, 5825, 6524, 7322, 8155, 10460, 11650, 13075, 14644, 16310, 18305, 23300, 26150, 32620, 36610, 40775, 52300, 73220, 81550, 91525, 121859, 163100, 183050, 243718, 366100, 487436, 609295, 853013, 1218590, 1706026, 2437180, 3046475, 3412052, 4265065, 6092950, 8530130, 12185900, 17060260, 21325325, 42650650, 85301300]

約数ペア:

[(1, 85301300), (2, 42650650), (4, 21325325), (5, 17060260), (7, 12185900), (10, 8530130), (14, 6092950), (20, 4265065), (25, 3412052), (28, 3046475), (35, 2437180), (50, 1706026), (70, 1218590), (100, 853013), (140, 609295), (175, 487436), (233, 366100), (350, 243718), (466, 183050), (523, 163100), (700, 121859), (932, 91525), (1046, 81550), (1165, 73220), (1631, 52300), (2092, 40775), (2330, 36610), (2615, 32620), (3262, 26150), (3661, 23300), (4660, 18305), (5230, 16310), (5825, 14644), (6524, 13075), (7322, 11650), (8155, 10460)]