15473880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 51302160

約数和(自身を除く): 35828280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 811, 954, 1060, 1272, 1590, 1622, 1908, 2120, 2385, 2433, 3180, 3244, 3816, 4055, 4770, 4866, 6360, 6488, 7299, 8110, 9540, 9732, 12165, 14598, 16220, 19080, 19464, 24330, 29196, 32440, 36495, 42983, 48660, 58392, 72990, 85966, 97320, 128949, 145980, 171932, 214915, 257898, 291960, 343864, 386847, 429830, 515796, 644745, 773694, 859660, 1031592, 1289490, 1547388, 1719320, 1934235, 2578980, 3094776, 3868470, 5157960, 7736940, 15473880]

約数ペア:

[(1, 15473880), (2, 7736940), (3, 5157960), (4, 3868470), (5, 3094776), (6, 2578980), (8, 1934235), (9, 1719320), (10, 1547388), (12, 1289490), (15, 1031592), (18, 859660), (20, 773694), (24, 644745), (30, 515796), (36, 429830), (40, 386847), (45, 343864), (53, 291960), (60, 257898), (72, 214915), (90, 171932), (106, 145980), (120, 128949), (159, 97320), (180, 85966), (212, 72990), (265, 58392), (318, 48660), (360, 42983), (424, 36495), (477, 32440), (530, 29196), (636, 24330), (795, 19464), (811, 19080), (954, 16220), (1060, 14598), (1272, 12165), (1590, 9732), (1622, 9540), (1908, 8110), (2120, 7299), (2385, 6488), (2433, 6360), (3180, 4866), (3244, 4770), (3816, 4055)]