85887690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{58427}}^1$

素因数の和:58451

約数の個数: 48

約数和(自身を含む): 239788512

約数和(自身を除く): 153900822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 58427, 116854, 175281, 292135, 350562, 408989, 584270, 817978, 876405, 1226967, 1752810, 2044945, 2453934, 2862923, 4089890, 5725846, 6134835, 8588769, 12269670, 14314615, 17177538, 28629230, 42943845, 85887690]

約数ペア:

[(1, 85887690), (2, 42943845), (3, 28629230), (5, 17177538), (6, 14314615), (7, 12269670), (10, 8588769), (14, 6134835), (15, 5725846), (21, 4089890), (30, 2862923), (35, 2453934), (42, 2044945), (49, 1752810), (70, 1226967), (98, 876405), (105, 817978), (147, 584270), (210, 408989), (245, 350562), (294, 292135), (490, 175281), (735, 116854), (1470, 58427)]