16069620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{38261}}^1$

素因数の和:38280

約数の個数: 48

約数和(自身を含む): 51424128

約数和(自身を除く): 35354508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 38261, 76522, 114783, 153044, 191305, 229566, 267827, 382610, 459132, 535654, 573915, 765220, 803481, 1071308, 1147830, 1339135, 1606962, 2295660, 2678270, 3213924, 4017405, 5356540, 8034810, 16069620]

約数ペア:

[(1, 16069620), (2, 8034810), (3, 5356540), (4, 4017405), (5, 3213924), (6, 2678270), (7, 2295660), (10, 1606962), (12, 1339135), (14, 1147830), (15, 1071308), (20, 803481), (21, 765220), (28, 573915), (30, 535654), (35, 459132), (42, 382610), (60, 267827), (70, 229566), (84, 191305), (105, 153044), (140, 114783), (210, 76522), (420, 38261)]