15404130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 46800000

約数和(自身を除く): 31395870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 499, 630, 686, 735, 882, 998, 1029, 1470, 1497, 1715, 2058, 2205, 2495, 2994, 3087, 3430, 3493, 4410, 4491, 4990, 5145, 6174, 6986, 7485, 8982, 10290, 10479, 14970, 15435, 17465, 20958, 22455, 24451, 30870, 31437, 34930, 44910, 48902, 52395, 62874, 73353, 104790, 122255, 146706, 157185, 171157, 220059, 244510, 314370, 342314, 366765, 440118, 513471, 733530, 855785, 1026942, 1100295, 1540413, 1711570, 2200590, 2567355, 3080826, 5134710, 7702065, 15404130]

約数ペア:

[(1, 15404130), (2, 7702065), (3, 5134710), (5, 3080826), (6, 2567355), (7, 2200590), (9, 1711570), (10, 1540413), (14, 1100295), (15, 1026942), (18, 855785), (21, 733530), (30, 513471), (35, 440118), (42, 366765), (45, 342314), (49, 314370), (63, 244510), (70, 220059), (90, 171157), (98, 157185), (105, 146706), (126, 122255), (147, 104790), (210, 73353), (245, 62874), (294, 52395), (315, 48902), (343, 44910), (441, 34930), (490, 31437), (499, 30870), (630, 24451), (686, 22455), (735, 20958), (882, 17465), (998, 15435), (1029, 14970), (1470, 10479), (1497, 10290), (1715, 8982), (2058, 7485), (2205, 6986), (2495, 6174), (2994, 5145), (3087, 4990), (3430, 4491), (3493, 4410)]