61753180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6263}}^1$

素因数の和:6318

約数の個数: 48

約数和(自身を含む): 142067520

約数和(自身を除く): 80314340

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 6263, 9860, 12526, 25052, 31315, 62630, 106471, 125260, 181627, 212942, 363254, 425884, 532355, 726508, 908135, 1064710, 1816270, 2129420, 3087659, 3632540, 6175318, 12350636, 15438295, 30876590, 61753180]

約数ペア:

[(1, 61753180), (2, 30876590), (4, 15438295), (5, 12350636), (10, 6175318), (17, 3632540), (20, 3087659), (29, 2129420), (34, 1816270), (58, 1064710), (68, 908135), (85, 726508), (116, 532355), (145, 425884), (170, 363254), (290, 212942), (340, 181627), (493, 125260), (580, 106471), (986, 62630), (1972, 31315), (2465, 25052), (4930, 12526), (6263, 9860)]