58761220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 145018944

約数和(自身を除く): 86257724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 227, 301, 430, 454, 602, 860, 908, 1135, 1204, 1505, 1589, 1849, 2270, 3010, 3178, 3698, 4540, 6020, 6356, 7396, 7945, 9245, 9761, 12943, 15890, 18490, 19522, 25886, 31780, 36980, 39044, 48805, 51772, 64715, 68327, 97610, 129430, 136654, 195220, 258860, 273308, 341635, 419723, 683270, 839446, 1366540, 1678892, 2098615, 2938061, 4197230, 5876122, 8394460, 11752244, 14690305, 29380610, 58761220]

約数ペア:

[(1, 58761220), (2, 29380610), (4, 14690305), (5, 11752244), (7, 8394460), (10, 5876122), (14, 4197230), (20, 2938061), (28, 2098615), (35, 1678892), (43, 1366540), (70, 839446), (86, 683270), (140, 419723), (172, 341635), (215, 273308), (227, 258860), (301, 195220), (430, 136654), (454, 129430), (602, 97610), (860, 68327), (908, 64715), (1135, 51772), (1204, 48805), (1505, 39044), (1589, 36980), (1849, 31780), (2270, 25886), (3010, 19522), (3178, 18490), (3698, 15890), (4540, 12943), (6020, 9761), (6356, 9245), (7396, 7945)]