100665810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{159787}}^1$

素因数の和:159807

約数の個数: 48

約数和(自身を含む): 299123136

約数和(自身を除く): 198457326

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 159787, 319574, 479361, 798935, 958722, 1118509, 1438083, 1597870, 2237018, 2396805, 2876166, 3355527, 4793610, 5592545, 6711054, 7190415, 10066581, 11185090, 14380830, 16777635, 20133162, 33555270, 50332905, 100665810]

約数ペア:

[(1, 100665810), (2, 50332905), (3, 33555270), (5, 20133162), (6, 16777635), (7, 14380830), (9, 11185090), (10, 10066581), (14, 7190415), (15, 6711054), (18, 5592545), (21, 4793610), (30, 3355527), (35, 2876166), (42, 2396805), (45, 2237018), (63, 1597870), (70, 1438083), (90, 1118509), (105, 958722), (126, 798935), (210, 479361), (315, 319574), (630, 159787)]