53205960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2477}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 160574400

約数和(自身を除く): 107368440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2477, 2685, 3580, 4296, 4954, 5370, 7160, 7431, 9908, 10740, 12385, 14862, 19816, 21480, 24770, 29724, 37155, 49540, 59448, 74310, 99080, 148620, 297240, 443383, 886766, 1330149, 1773532, 2216915, 2660298, 3547064, 4433830, 5320596, 6650745, 8867660, 10641192, 13301490, 17735320, 26602980, 53205960]

約数ペア:

[(1, 53205960), (2, 26602980), (3, 17735320), (4, 13301490), (5, 10641192), (6, 8867660), (8, 6650745), (10, 5320596), (12, 4433830), (15, 3547064), (20, 2660298), (24, 2216915), (30, 1773532), (40, 1330149), (60, 886766), (120, 443383), (179, 297240), (358, 148620), (537, 99080), (716, 74310), (895, 59448), (1074, 49540), (1432, 37155), (1790, 29724), (2148, 24770), (2477, 21480), (2685, 19816), (3580, 14862), (4296, 12385), (4954, 10740), (5370, 9908), (7160, 7431)]