48757260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2089}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 136936800

約数和(自身を除く): 88179540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2089, 2334, 3890, 4178, 4668, 5835, 6267, 7780, 8356, 10445, 11670, 12534, 20890, 23340, 25068, 31335, 41780, 62670, 125340, 812621, 1625242, 2437863, 3250484, 4063105, 4875726, 8126210, 9751452, 12189315, 16252420, 24378630, 48757260]

約数ペア:

[(1, 48757260), (2, 24378630), (3, 16252420), (4, 12189315), (5, 9751452), (6, 8126210), (10, 4875726), (12, 4063105), (15, 3250484), (20, 2437863), (30, 1625242), (60, 812621), (389, 125340), (778, 62670), (1167, 41780), (1556, 31335), (1945, 25068), (2089, 23340), (2334, 20890), (3890, 12534), (4178, 11670), (4668, 10445), (5835, 8356), (6267, 7780)]