39273540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22571}}^1$

素因数の和:22612

約数の個数: 48

約数和(自身を含む): 113762880

約数和(自身を除く): 74489340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 22571, 45142, 67713, 90284, 112855, 135426, 225710, 270852, 338565, 451420, 654559, 677130, 1309118, 1354260, 1963677, 2618236, 3272795, 3927354, 6545590, 7854708, 9818385, 13091180, 19636770, 39273540]

約数ペア:

[(1, 39273540), (2, 19636770), (3, 13091180), (4, 9818385), (5, 7854708), (6, 6545590), (10, 3927354), (12, 3272795), (15, 2618236), (20, 1963677), (29, 1354260), (30, 1309118), (58, 677130), (60, 654559), (87, 451420), (116, 338565), (145, 270852), (174, 225710), (290, 135426), (348, 112855), (435, 90284), (580, 67713), (870, 45142), (1740, 22571)]