402744900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{70657}}^1$

素因数の和:70693

約数の個数: 72

約数和(自身を含む): 1226622880

約数和(自身を除く): 823877980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 70657, 141314, 211971, 282628, 353285, 423942, 706570, 847884, 1059855, 1342483, 1413140, 1766425, 2119710, 2684966, 3532850, 4027449, 4239420, 5299275, 5369932, 6712415, 7065700, 8054898, 10598550, 13424830, 16109796, 20137245, 21197100, 26849660, 33562075, 40274490, 67124150, 80548980, 100686225, 134248300, 201372450, 402744900]

約数ペア:

[(1, 402744900), (2, 201372450), (3, 134248300), (4, 100686225), (5, 80548980), (6, 67124150), (10, 40274490), (12, 33562075), (15, 26849660), (19, 21197100), (20, 20137245), (25, 16109796), (30, 13424830), (38, 10598550), (50, 8054898), (57, 7065700), (60, 6712415), (75, 5369932), (76, 5299275), (95, 4239420), (100, 4027449), (114, 3532850), (150, 2684966), (190, 2119710), (228, 1766425), (285, 1413140), (300, 1342483), (380, 1059855), (475, 847884), (570, 706570), (950, 423942), (1140, 353285), (1425, 282628), (1900, 211971), (2850, 141314), (5700, 70657)]