8313150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 20806704

約数和(自身を除く): 12493554

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 353, 471, 706, 785, 942, 1059, 1570, 1765, 2118, 2355, 3530, 3925, 4710, 5295, 7850, 8825, 10590, 11775, 17650, 23550, 26475, 52950, 55421, 110842, 166263, 277105, 332526, 554210, 831315, 1385525, 1662630, 2771050, 4156575, 8313150]

約数ペア:

[(1, 8313150), (2, 4156575), (3, 2771050), (5, 1662630), (6, 1385525), (10, 831315), (15, 554210), (25, 332526), (30, 277105), (50, 166263), (75, 110842), (150, 55421), (157, 52950), (314, 26475), (353, 23550), (471, 17650), (706, 11775), (785, 10590), (942, 8825), (1059, 7850), (1570, 5295), (1765, 4710), (2118, 3925), (2355, 3530)]