54552060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8243

約数の個数: 72

約数和(自身を含む): 169967616

約数和(自身を除く): 115415556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 8191, 16382, 24573, 32764, 40955, 49146, 73719, 81910, 98292, 122865, 147438, 163820, 245730, 294876, 303067, 368595, 491460, 606134, 737190, 909201, 1212268, 1474380, 1515335, 1818402, 2727603, 3030670, 3636804, 4546005, 5455206, 6061340, 9092010, 10910412, 13638015, 18184020, 27276030, 54552060]

約数ペア:

[(1, 54552060), (2, 27276030), (3, 18184020), (4, 13638015), (5, 10910412), (6, 9092010), (9, 6061340), (10, 5455206), (12, 4546005), (15, 3636804), (18, 3030670), (20, 2727603), (30, 1818402), (36, 1515335), (37, 1474380), (45, 1212268), (60, 909201), (74, 737190), (90, 606134), (111, 491460), (148, 368595), (180, 303067), (185, 294876), (222, 245730), (333, 163820), (370, 147438), (444, 122865), (555, 98292), (666, 81910), (740, 73719), (1110, 49146), (1332, 40955), (1665, 32764), (2220, 24573), (3330, 16382), (6660, 8191)]