82178280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76091}}^1$

素因数の和:76111

約数の個数: 64

約数和(自身を含む): 273931200

約数和(自身を除く): 191752920

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, 76091, 152182, 228273, 304364, 380455, 456546, 608728, 684819, 760910, 913092, 1141365, 1369638, 1521820, 1826184, 2054457, 2282730, 2739276, 3043640, 3424095, 4108914, 4565460, 5478552, 6848190, 8217828, 9130920, 10272285, 13696380, 16435656, 20544570, 27392760, 41089140, 82178280]

約数ペア:

[(1, 82178280), (2, 41089140), (3, 27392760), (4, 20544570), (5, 16435656), (6, 13696380), (8, 10272285), (9, 9130920), (10, 8217828), (12, 6848190), (15, 5478552), (18, 4565460), (20, 4108914), (24, 3424095), (27, 3043640), (30, 2739276), (36, 2282730), (40, 2054457), (45, 1826184), (54, 1521820), (60, 1369638), (72, 1141365), (90, 913092), (108, 760910), (120, 684819), (135, 608728), (180, 456546), (216, 380455), (270, 304364), (360, 228273), (540, 152182), (1080, 76091)]