1481644440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1371893}}^1$

素因数の和:1371913

約数の個数: 64

約数和(自身を含む): 4938818400

約数和(自身を除く): 3457173960

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, 1371893, 2743786, 4115679, 5487572, 6859465, 8231358, 10975144, 12347037, 13718930, 16462716, 20578395, 24694074, 27437860, 32925432, 37041111, 41156790, 49388148, 54875720, 61735185, 74082222, 82313580, 98776296, 123470370, 148164444, 164627160, 185205555, 246940740, 296328888, 370411110, 493881480, 740822220, 1481644440]

約数ペア:

[(1, 1481644440), (2, 740822220), (3, 493881480), (4, 370411110), (5, 296328888), (6, 246940740), (8, 185205555), (9, 164627160), (10, 148164444), (12, 123470370), (15, 98776296), (18, 82313580), (20, 74082222), (24, 61735185), (27, 54875720), (30, 49388148), (36, 41156790), (40, 37041111), (45, 32925432), (54, 27437860), (60, 24694074), (72, 20578395), (90, 16462716), (108, 13718930), (120, 12347037), (135, 10975144), (180, 8231358), (216, 6859465), (270, 5487572), (360, 4115679), (540, 2743786), (1080, 1371893)]