29702760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 60153240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 1949, 2540, 3048, 3810, 3898, 5080, 5847, 7620, 7796, 9745, 11694, 15240, 15592, 19490, 23388, 29235, 38980, 46776, 58470, 77960, 116940, 233880, 247523, 495046, 742569, 990092, 1237615, 1485138, 1980184, 2475230, 2970276, 3712845, 4950460, 5940552, 7425690, 9900920, 14851380, 29702760]

約数ペア:

[(1, 29702760), (2, 14851380), (3, 9900920), (4, 7425690), (5, 5940552), (6, 4950460), (8, 3712845), (10, 2970276), (12, 2475230), (15, 1980184), (20, 1485138), (24, 1237615), (30, 990092), (40, 742569), (60, 495046), (120, 247523), (127, 233880), (254, 116940), (381, 77960), (508, 58470), (635, 46776), (762, 38980), (1016, 29235), (1270, 23388), (1524, 19490), (1905, 15592), (1949, 15240), (2540, 11694), (3048, 9745), (3810, 7796), (3898, 7620), (5080, 5847)]