57744260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 147087360

約数和(自身を除く): 89343100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 79, 92, 115, 140, 158, 161, 227, 230, 316, 322, 395, 454, 460, 553, 644, 790, 805, 908, 1106, 1135, 1580, 1589, 1610, 1817, 2212, 2270, 2765, 3178, 3220, 3634, 4540, 5221, 5530, 6356, 7268, 7945, 9085, 10442, 11060, 12719, 15890, 17933, 18170, 20884, 25438, 26105, 31780, 35866, 36340, 36547, 50876, 52210, 63595, 71732, 73094, 89665, 104420, 125531, 127190, 146188, 179330, 182735, 251062, 254380, 358660, 365470, 412459, 502124, 627655, 730940, 824918, 1255310, 1649836, 2062295, 2510620, 2887213, 4124590, 5774426, 8249180, 11548852, 14436065, 28872130, 57744260]

約数ペア:

[(1, 57744260), (2, 28872130), (4, 14436065), (5, 11548852), (7, 8249180), (10, 5774426), (14, 4124590), (20, 2887213), (23, 2510620), (28, 2062295), (35, 1649836), (46, 1255310), (70, 824918), (79, 730940), (92, 627655), (115, 502124), (140, 412459), (158, 365470), (161, 358660), (227, 254380), (230, 251062), (316, 182735), (322, 179330), (395, 146188), (454, 127190), (460, 125531), (553, 104420), (644, 89665), (790, 73094), (805, 71732), (908, 63595), (1106, 52210), (1135, 50876), (1580, 36547), (1589, 36340), (1610, 35866), (1817, 31780), (2212, 26105), (2270, 25438), (2765, 20884), (3178, 18170), (3220, 17933), (3634, 15890), (4540, 12719), (5221, 11060), (5530, 10442), (6356, 9085), (7268, 7945)]