74362920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4159}}^1$

素因数の和:4322

約数の個数: 64

約数和(自身を含む): 224640000

約数和(自身を除く): 150277080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 149, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2980, 3576, 4159, 4470, 5960, 8318, 8940, 12477, 16636, 17880, 20795, 24954, 33272, 41590, 49908, 62385, 83180, 99816, 124770, 166360, 249540, 499080, 619691, 1239382, 1859073, 2478764, 3098455, 3718146, 4957528, 6196910, 7436292, 9295365, 12393820, 14872584, 18590730, 24787640, 37181460, 74362920]

約数ペア:

[(1, 74362920), (2, 37181460), (3, 24787640), (4, 18590730), (5, 14872584), (6, 12393820), (8, 9295365), (10, 7436292), (12, 6196910), (15, 4957528), (20, 3718146), (24, 3098455), (30, 2478764), (40, 1859073), (60, 1239382), (120, 619691), (149, 499080), (298, 249540), (447, 166360), (596, 124770), (745, 99816), (894, 83180), (1192, 62385), (1490, 49908), (1788, 41590), (2235, 33272), (2980, 24954), (3576, 20795), (4159, 17880), (4470, 16636), (5960, 12477), (8318, 8940)]