48357210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 136028160

約数和(自身を除く): 87670950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 31, 33, 55, 58, 62, 66, 87, 93, 110, 145, 155, 163, 165, 174, 186, 290, 310, 319, 326, 330, 341, 435, 465, 489, 638, 682, 815, 870, 899, 930, 957, 978, 1023, 1595, 1630, 1705, 1793, 1798, 1914, 2046, 2445, 2697, 3190, 3410, 3586, 4495, 4727, 4785, 4890, 5053, 5115, 5379, 5394, 8965, 8990, 9454, 9570, 9889, 10106, 10230, 10758, 13485, 14181, 15159, 17930, 19778, 23635, 25265, 26895, 26970, 28362, 29667, 30318, 47270, 49445, 50530, 51997, 53790, 55583, 59334, 70905, 75795, 98890, 103994, 111166, 141810, 146537, 148335, 151590, 155991, 166749, 259985, 277915, 293074, 296670, 311982, 333498, 439611, 519970, 555830, 732685, 779955, 833745, 879222, 1465370, 1559910, 1611907, 1667490, 2198055, 3223814, 4396110, 4835721, 8059535, 9671442, 16119070, 24178605, 48357210]

約数ペア:

[(1, 48357210), (2, 24178605), (3, 16119070), (5, 9671442), (6, 8059535), (10, 4835721), (11, 4396110), (15, 3223814), (22, 2198055), (29, 1667490), (30, 1611907), (31, 1559910), (33, 1465370), (55, 879222), (58, 833745), (62, 779955), (66, 732685), (87, 555830), (93, 519970), (110, 439611), (145, 333498), (155, 311982), (163, 296670), (165, 293074), (174, 277915), (186, 259985), (290, 166749), (310, 155991), (319, 151590), (326, 148335), (330, 146537), (341, 141810), (435, 111166), (465, 103994), (489, 98890), (638, 75795), (682, 70905), (815, 59334), (870, 55583), (899, 53790), (930, 51997), (957, 50530), (978, 49445), (1023, 47270), (1595, 30318), (1630, 29667), (1705, 28362), (1793, 26970), (1798, 26895), (1914, 25265), (2046, 23635), (2445, 19778), (2697, 17930), (3190, 15159), (3410, 14181), (3586, 13485), (4495, 10758), (4727, 10230), (4785, 10106), (4890, 9889), (5053, 9570), (5115, 9454), (5379, 8990), (5394, 8965)]