15039456

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3821}}^1$

素因数の和:3875

約数の個数: 48

約数和(自身を含む): 40452048

約数和(自身を除く): 25412592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3821, 3936, 7642, 11463, 15284, 22926, 30568, 45852, 61136, 91704, 122272, 156661, 183408, 313322, 366816, 469983, 626644, 939966, 1253288, 1879932, 2506576, 3759864, 5013152, 7519728, 15039456]

約数ペア:

[(1, 15039456), (2, 7519728), (3, 5013152), (4, 3759864), (6, 2506576), (8, 1879932), (12, 1253288), (16, 939966), (24, 626644), (32, 469983), (41, 366816), (48, 313322), (82, 183408), (96, 156661), (123, 122272), (164, 91704), (246, 61136), (328, 45852), (492, 30568), (656, 22926), (984, 15284), (1312, 11463), (1968, 7642), (3821, 3936)]