4229580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 11944800

約数和(自身を除く): 7715220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 449, 471, 628, 785, 898, 942, 1347, 1570, 1796, 1884, 2245, 2355, 2694, 3140, 4490, 4710, 5388, 6735, 8980, 9420, 13470, 26940, 70493, 140986, 211479, 281972, 352465, 422958, 704930, 845916, 1057395, 1409860, 2114790, 4229580]

約数ペア:

[(1, 4229580), (2, 2114790), (3, 1409860), (4, 1057395), (5, 845916), (6, 704930), (10, 422958), (12, 352465), (15, 281972), (20, 211479), (30, 140986), (60, 70493), (157, 26940), (314, 13470), (449, 9420), (471, 8980), (628, 6735), (785, 5388), (898, 4710), (942, 4490), (1347, 3140), (1570, 2694), (1796, 2355), (1884, 2245)]