37981140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3181}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 106915200

約数和(自身を除く): 68934060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3181, 3980, 5970, 6362, 9543, 11940, 12724, 15905, 19086, 31810, 38172, 47715, 63620, 95430, 190860, 633019, 1266038, 1899057, 2532076, 3165095, 3798114, 6330190, 7596228, 9495285, 12660380, 18990570, 37981140]

約数ペア:

[(1, 37981140), (2, 18990570), (3, 12660380), (4, 9495285), (5, 7596228), (6, 6330190), (10, 3798114), (12, 3165095), (15, 2532076), (20, 1899057), (30, 1266038), (60, 633019), (199, 190860), (398, 95430), (597, 63620), (796, 47715), (995, 38172), (1194, 31810), (1990, 19086), (2388, 15905), (2985, 12724), (3181, 11940), (3980, 9543), (5970, 6362)]