15110865

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 33696000

約数和(自身を除く): 18585135

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 89, 99, 105, 147, 165, 231, 245, 267, 315, 343, 385, 441, 445, 495, 539, 623, 693, 735, 801, 979, 1029, 1155, 1335, 1617, 1715, 1869, 2205, 2695, 2937, 3087, 3115, 3465, 3773, 4005, 4361, 4851, 4895, 5145, 5607, 6853, 8085, 8811, 9345, 11319, 13083, 14685, 15435, 18865, 20559, 21805, 24255, 28035, 30527, 33957, 34265, 39249, 44055, 47971, 56595, 61677, 65415, 91581, 102795, 143913, 152635, 169785, 196245, 239855, 274743, 308385, 335797, 431739, 457905, 719565, 1007391, 1373715, 1678985, 2158695, 3022173, 5036955, 15110865]

約数ペア:

[(1, 15110865), (3, 5036955), (5, 3022173), (7, 2158695), (9, 1678985), (11, 1373715), (15, 1007391), (21, 719565), (33, 457905), (35, 431739), (45, 335797), (49, 308385), (55, 274743), (63, 239855), (77, 196245), (89, 169785), (99, 152635), (105, 143913), (147, 102795), (165, 91581), (231, 65415), (245, 61677), (267, 56595), (315, 47971), (343, 44055), (385, 39249), (441, 34265), (445, 33957), (495, 30527), (539, 28035), (623, 24255), (693, 21805), (735, 20559), (801, 18865), (979, 15435), (1029, 14685), (1155, 13083), (1335, 11319), (1617, 9345), (1715, 8811), (1869, 8085), (2205, 6853), (2695, 5607), (2937, 5145), (3087, 4895), (3115, 4851), (3465, 4361), (3773, 4005)]