87492870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16477}}^1$

素因数の和:16549

約数の個数: 48

約数和(自身を含む): 231351120

約数和(自身を除く): 143858250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 16477, 32954, 49431, 82385, 98862, 148293, 164770, 247155, 296586, 494310, 741465, 972143, 1482930, 1944286, 2916429, 4860715, 5832858, 8749287, 9721430, 14582145, 17498574, 29164290, 43746435, 87492870]

約数ペア:

[(1, 87492870), (2, 43746435), (3, 29164290), (5, 17498574), (6, 14582145), (9, 9721430), (10, 8749287), (15, 5832858), (18, 4860715), (30, 2916429), (45, 1944286), (59, 1482930), (90, 972143), (118, 741465), (177, 494310), (295, 296586), (354, 247155), (531, 164770), (590, 148293), (885, 98862), (1062, 82385), (1770, 49431), (2655, 32954), (5310, 16477)]