11029620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26261}}^1$

素因数の和:26280

約数の個数: 48

約数和(自身を含む): 35296128

約数和(自身を除く): 24266508

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, 26261, 52522, 78783, 105044, 131305, 157566, 183827, 262610, 315132, 367654, 393915, 525220, 551481, 735308, 787830, 919135, 1102962, 1575660, 1838270, 2205924, 2757405, 3676540, 5514810, 11029620]

約数ペア:

[(1, 11029620), (2, 5514810), (3, 3676540), (4, 2757405), (5, 2205924), (6, 1838270), (7, 1575660), (10, 1102962), (12, 919135), (14, 787830), (15, 735308), (20, 551481), (21, 525220), (28, 393915), (30, 367654), (35, 315132), (42, 262610), (60, 183827), (70, 157566), (84, 131305), (105, 105044), (140, 78783), (210, 52522), (420, 26261)]