34375140

素因数分解:

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

素因数の和:909

約数の個数: 72

約数和(自身を含む): 104759928

約数和(自身を除く): 70384788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 353, 541, 706, 1059, 1082, 1412, 1623, 1765, 2118, 2164, 2705, 3177, 3246, 3530, 4236, 4869, 5295, 5410, 6354, 6492, 7060, 8115, 9738, 10590, 10820, 12708, 15885, 16230, 19476, 21180, 24345, 31770, 32460, 48690, 63540, 97380, 190973, 381946, 572919, 763892, 954865, 1145838, 1718757, 1909730, 2291676, 2864595, 3437514, 3819460, 5729190, 6875028, 8593785, 11458380, 17187570, 34375140]

約数ペア:

[(1, 34375140), (2, 17187570), (3, 11458380), (4, 8593785), (5, 6875028), (6, 5729190), (9, 3819460), (10, 3437514), (12, 2864595), (15, 2291676), (18, 1909730), (20, 1718757), (30, 1145838), (36, 954865), (45, 763892), (60, 572919), (90, 381946), (180, 190973), (353, 97380), (541, 63540), (706, 48690), (1059, 32460), (1082, 31770), (1412, 24345), (1623, 21180), (1765, 19476), (2118, 16230), (2164, 15885), (2705, 12708), (3177, 10820), (3246, 10590), (3530, 9738), (4236, 8115), (4869, 7060), (5295, 6492), (5410, 6354)]