825414840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{764273}}^1$

素因数の和:764293

約数の個数: 64

約数和(自身を含む): 2751386400

約数和(自身を除く): 1925971560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 764273, 1528546, 2292819, 3057092, 3821365, 4585638, 6114184, 6878457, 7642730, 9171276, 11464095, 13756914, 15285460, 18342552, 20635371, 22928190, 27513828, 30570920, 34392285, 41270742, 45856380, 55027656, 68784570, 82541484, 91712760, 103176855, 137569140, 165082968, 206353710, 275138280, 412707420, 825414840]

約数ペア:

[(1, 825414840), (2, 412707420), (3, 275138280), (4, 206353710), (5, 165082968), (6, 137569140), (8, 103176855), (9, 91712760), (10, 82541484), (12, 68784570), (15, 55027656), (18, 45856380), (20, 41270742), (24, 34392285), (27, 30570920), (30, 27513828), (36, 22928190), (40, 20635371), (45, 18342552), (54, 15285460), (60, 13756914), (72, 11464095), (90, 9171276), (108, 7642730), (120, 6878457), (135, 6114184), (180, 4585638), (216, 3821365), (270, 3057092), (360, 2292819), (540, 1528546), (1080, 764273)]