24799020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4261}}^1$

素因数の和:4370

約数の個数: 48

約数和(自身を含む): 70169568

約数和(自身を除く): 45370548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4261, 5820, 8522, 12783, 17044, 21305, 25566, 42610, 51132, 63915, 85220, 127830, 255660, 413317, 826634, 1239951, 1653268, 2066585, 2479902, 4133170, 4959804, 6199755, 8266340, 12399510, 24799020]

約数ペア:

[(1, 24799020), (2, 12399510), (3, 8266340), (4, 6199755), (5, 4959804), (6, 4133170), (10, 2479902), (12, 2066585), (15, 1653268), (20, 1239951), (30, 826634), (60, 413317), (97, 255660), (194, 127830), (291, 85220), (388, 63915), (485, 51132), (582, 42610), (970, 25566), (1164, 21305), (1455, 17044), (1940, 12783), (2910, 8522), (4261, 5820)]