48661320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 153354240

約数和(自身を除く): 104692920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 127, 155, 186, 206, 248, 254, 309, 310, 372, 381, 412, 465, 508, 515, 618, 620, 635, 744, 762, 824, 930, 1016, 1030, 1236, 1240, 1270, 1524, 1545, 1860, 1905, 2060, 2472, 2540, 3048, 3090, 3193, 3720, 3810, 3937, 4120, 5080, 6180, 6386, 7620, 7874, 9579, 11811, 12360, 12772, 13081, 15240, 15748, 15965, 19158, 19685, 23622, 25544, 26162, 31496, 31930, 38316, 39243, 39370, 47244, 47895, 52324, 59055, 63860, 65405, 76632, 78486, 78740, 94488, 95790, 104648, 118110, 127720, 130810, 156972, 157480, 191580, 196215, 236220, 261620, 313944, 383160, 392430, 405511, 472440, 523240, 784860, 811022, 1216533, 1569720, 1622044, 2027555, 2433066, 3244088, 4055110, 4866132, 6082665, 8110220, 9732264, 12165330, 16220440, 24330660, 48661320]

約数ペア:

[(1, 48661320), (2, 24330660), (3, 16220440), (4, 12165330), (5, 9732264), (6, 8110220), (8, 6082665), (10, 4866132), (12, 4055110), (15, 3244088), (20, 2433066), (24, 2027555), (30, 1622044), (31, 1569720), (40, 1216533), (60, 811022), (62, 784860), (93, 523240), (103, 472440), (120, 405511), (124, 392430), (127, 383160), (155, 313944), (186, 261620), (206, 236220), (248, 196215), (254, 191580), (309, 157480), (310, 156972), (372, 130810), (381, 127720), (412, 118110), (465, 104648), (508, 95790), (515, 94488), (618, 78740), (620, 78486), (635, 76632), (744, 65405), (762, 63860), (824, 59055), (930, 52324), (1016, 47895), (1030, 47244), (1236, 39370), (1240, 39243), (1270, 38316), (1524, 31930), (1545, 31496), (1860, 26162), (1905, 25544), (2060, 23622), (2472, 19685), (2540, 19158), (3048, 15965), (3090, 15748), (3193, 15240), (3720, 13081), (3810, 12772), (3937, 12360), (4120, 11811), (5080, 9579), (6180, 7874), (6386, 7620)]