3781900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 36

約数和(自身を含む): 8358840

約数和(自身を除く): 4576940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 641, 1180, 1282, 1475, 2564, 2950, 3205, 5900, 6410, 12820, 16025, 32050, 37819, 64100, 75638, 151276, 189095, 378190, 756380, 945475, 1890950, 3781900]

約数ペア:

[(1, 3781900), (2, 1890950), (4, 945475), (5, 756380), (10, 378190), (20, 189095), (25, 151276), (50, 75638), (59, 64100), (100, 37819), (118, 32050), (236, 16025), (295, 12820), (590, 6410), (641, 5900), (1180, 3205), (1282, 2950), (1475, 2564)]