24940580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6143}}^1$

素因数の和:6188

約数の個数: 48

約数和(自身を含む): 61931520

約数和(自身を除く): 36990940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 6143, 12286, 24572, 30715, 43001, 61430, 86002, 122860, 172004, 178147, 215005, 356294, 430010, 712588, 860020, 890735, 1247029, 1781470, 2494058, 3562940, 4988116, 6235145, 12470290, 24940580]

約数ペア:

[(1, 24940580), (2, 12470290), (4, 6235145), (5, 4988116), (7, 3562940), (10, 2494058), (14, 1781470), (20, 1247029), (28, 890735), (29, 860020), (35, 712588), (58, 430010), (70, 356294), (116, 215005), (140, 178147), (145, 172004), (203, 122860), (290, 86002), (406, 61430), (580, 43001), (812, 30715), (1015, 24572), (2030, 12286), (4060, 6143)]