22059240

素因数分解:

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

素因数の和:26282

約数の個数: 64

約数和(自身を含む): 75634560

約数和(自身を除く): 53575320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 26261, 52522, 78783, 105044, 131305, 157566, 183827, 210088, 262610, 315132, 367654, 393915, 525220, 551481, 630264, 735308, 787830, 919135, 1050440, 1102962, 1470616, 1575660, 1838270, 2205924, 2757405, 3151320, 3676540, 4411848, 5514810, 7353080, 11029620, 22059240]

約数ペア:

[(1, 22059240), (2, 11029620), (3, 7353080), (4, 5514810), (5, 4411848), (6, 3676540), (7, 3151320), (8, 2757405), (10, 2205924), (12, 1838270), (14, 1575660), (15, 1470616), (20, 1102962), (21, 1050440), (24, 919135), (28, 787830), (30, 735308), (35, 630264), (40, 551481), (42, 525220), (56, 393915), (60, 367654), (70, 315132), (84, 262610), (105, 210088), (120, 183827), (140, 157566), (168, 131305), (210, 105044), (280, 78783), (420, 52522), (840, 26261)]