57291900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{541}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 166541424

約数和(自身を除く): 109249524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 353, 541, 706, 1059, 1082, 1412, 1623, 1765, 2118, 2164, 2705, 3246, 3530, 4236, 5295, 5410, 6492, 7060, 8115, 8825, 10590, 10820, 13525, 16230, 17650, 21180, 26475, 27050, 32460, 35300, 40575, 52950, 54100, 81150, 105900, 162300, 190973, 381946, 572919, 763892, 954865, 1145838, 1909730, 2291676, 2864595, 3819460, 4774325, 5729190, 9548650, 11458380, 14322975, 19097300, 28645950, 57291900]

約数ペア:

[(1, 57291900), (2, 28645950), (3, 19097300), (4, 14322975), (5, 11458380), (6, 9548650), (10, 5729190), (12, 4774325), (15, 3819460), (20, 2864595), (25, 2291676), (30, 1909730), (50, 1145838), (60, 954865), (75, 763892), (100, 572919), (150, 381946), (300, 190973), (353, 162300), (541, 105900), (706, 81150), (1059, 54100), (1082, 52950), (1412, 40575), (1623, 35300), (1765, 32460), (2118, 27050), (2164, 26475), (2705, 21180), (3246, 17650), (3530, 16230), (4236, 13525), (5295, 10820), (5410, 10590), (6492, 8825), (7060, 8115)]