74896950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9421}}^1$

素因数の和:9489

約数の個数: 48

約数和(自身を含む): 189269136

約数和(自身を除く): 114372186

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 9421, 18842, 28263, 47105, 56526, 94210, 141315, 235525, 282630, 471050, 499313, 706575, 998626, 1413150, 1497939, 2496565, 2995878, 4993130, 7489695, 12482825, 14979390, 24965650, 37448475, 74896950]

約数ペア:

[(1, 74896950), (2, 37448475), (3, 24965650), (5, 14979390), (6, 12482825), (10, 7489695), (15, 4993130), (25, 2995878), (30, 2496565), (50, 1497939), (53, 1413150), (75, 998626), (106, 706575), (150, 499313), (159, 471050), (265, 282630), (318, 235525), (530, 141315), (795, 94210), (1325, 56526), (1590, 47105), (2650, 28263), (3975, 18842), (7950, 9421)]