22999620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{7823}}^1$

素因数の和:7849

約数の個数: 72

約数和(自身を含む): 74922624

約数和(自身を除く): 51923004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 7823, 15646, 23469, 31292, 39115, 46938, 54761, 78230, 93876, 109522, 117345, 156460, 164283, 219044, 234690, 273805, 328566, 383327, 469380, 547610, 657132, 766654, 821415, 1095220, 1149981, 1533308, 1642830, 1916635, 2299962, 3285660, 3833270, 4599924, 5749905, 7666540, 11499810, 22999620]

約数ペア:

[(1, 22999620), (2, 11499810), (3, 7666540), (4, 5749905), (5, 4599924), (6, 3833270), (7, 3285660), (10, 2299962), (12, 1916635), (14, 1642830), (15, 1533308), (20, 1149981), (21, 1095220), (28, 821415), (30, 766654), (35, 657132), (42, 547610), (49, 469380), (60, 383327), (70, 328566), (84, 273805), (98, 234690), (105, 219044), (140, 164283), (147, 156460), (196, 117345), (210, 109522), (245, 93876), (294, 78230), (420, 54761), (490, 46938), (588, 39115), (735, 31292), (980, 23469), (1470, 15646), (2940, 7823)]