22628640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47143}}^1$

素因数の和:47161

約数の個数: 48

約数和(自身を含む): 71281728

約数和(自身を除く): 48653088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47143, 94286, 141429, 188572, 235715, 282858, 377144, 471430, 565716, 707145, 754288, 942860, 1131432, 1414290, 1508576, 1885720, 2262864, 2828580, 3771440, 4525728, 5657160, 7542880, 11314320, 22628640]

約数ペア:

[(1, 22628640), (2, 11314320), (3, 7542880), (4, 5657160), (5, 4525728), (6, 3771440), (8, 2828580), (10, 2262864), (12, 1885720), (15, 1508576), (16, 1414290), (20, 1131432), (24, 942860), (30, 754288), (32, 707145), (40, 565716), (48, 471430), (60, 377144), (80, 282858), (96, 235715), (120, 188572), (160, 141429), (240, 94286), (480, 47143)]