55740060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{309667}}^1$

素因数の和:309682

約数の個数: 36

約数和(自身を含む): 169078728

約数和(自身を除く): 113338668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 309667, 619334, 929001, 1238668, 1548335, 1858002, 2787003, 3096670, 3716004, 4645005, 5574006, 6193340, 9290010, 11148012, 13935015, 18580020, 27870030, 55740060]

約数ペア:

[(1, 55740060), (2, 27870030), (3, 18580020), (4, 13935015), (5, 11148012), (6, 9290010), (9, 6193340), (10, 5574006), (12, 4645005), (15, 3716004), (18, 3096670), (20, 2787003), (30, 1858002), (36, 1548335), (45, 1238668), (60, 929001), (90, 619334), (180, 309667)]