5800580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 12867120

約数和(自身を除く): 7066540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 137, 145, 146, 274, 290, 292, 365, 548, 580, 685, 730, 1370, 1460, 2117, 2740, 3973, 4234, 7946, 8468, 10001, 10585, 15892, 19865, 20002, 21170, 39730, 40004, 42340, 50005, 79460, 100010, 200020, 290029, 580058, 1160116, 1450145, 2900290, 5800580]

約数ペア:

[(1, 5800580), (2, 2900290), (4, 1450145), (5, 1160116), (10, 580058), (20, 290029), (29, 200020), (58, 100010), (73, 79460), (116, 50005), (137, 42340), (145, 40004), (146, 39730), (274, 21170), (290, 20002), (292, 19865), (365, 15892), (548, 10585), (580, 10001), (685, 8468), (730, 7946), (1370, 4234), (1460, 3973), (2117, 2740)]