30189192

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 82935360

約数和(自身を除く): 52746168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 173, 264, 346, 519, 661, 692, 1038, 1322, 1384, 1903, 1983, 2076, 2644, 3806, 3966, 4152, 5288, 5709, 7271, 7612, 7932, 11418, 14542, 15224, 15864, 21813, 22836, 29084, 43626, 45672, 58168, 87252, 114353, 174504, 228706, 343059, 457412, 686118, 914824, 1257883, 1372236, 2515766, 2744472, 3773649, 5031532, 7547298, 10063064, 15094596, 30189192]

約数ペア:

[(1, 30189192), (2, 15094596), (3, 10063064), (4, 7547298), (6, 5031532), (8, 3773649), (11, 2744472), (12, 2515766), (22, 1372236), (24, 1257883), (33, 914824), (44, 686118), (66, 457412), (88, 343059), (132, 228706), (173, 174504), (264, 114353), (346, 87252), (519, 58168), (661, 45672), (692, 43626), (1038, 29084), (1322, 22836), (1384, 21813), (1903, 15864), (1983, 15224), (2076, 14542), (2644, 11418), (3806, 7932), (3966, 7612), (4152, 7271), (5288, 5709)]