136742220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44687}}^1$

素因数の和:44719

約数の個数: 72

約数和(自身を含む): 439193664

約数和(自身を除く): 302451444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 44687, 89374, 134061, 178748, 223435, 268122, 402183, 446870, 536244, 670305, 759679, 804366, 893740, 1340610, 1519358, 1608732, 2010915, 2279037, 2681220, 3038716, 3798395, 4021830, 4558074, 6837111, 7596790, 8043660, 9116148, 11395185, 13674222, 15193580, 22790370, 27348444, 34185555, 45580740, 68371110, 136742220]

約数ペア:

[(1, 136742220), (2, 68371110), (3, 45580740), (4, 34185555), (5, 27348444), (6, 22790370), (9, 15193580), (10, 13674222), (12, 11395185), (15, 9116148), (17, 8043660), (18, 7596790), (20, 6837111), (30, 4558074), (34, 4021830), (36, 3798395), (45, 3038716), (51, 2681220), (60, 2279037), (68, 2010915), (85, 1608732), (90, 1519358), (102, 1340610), (153, 893740), (170, 804366), (180, 759679), (204, 670305), (255, 536244), (306, 446870), (340, 402183), (510, 268122), (612, 223435), (765, 178748), (1020, 134061), (1530, 89374), (3060, 44687)]