30742512

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{13627}}^1$

素因数の和:13685

約数の個数: 40

約数和(自身を含む): 81113856

約数和(自身を除く): 50371344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 13627, 27254, 40881, 54508, 81762, 109016, 163524, 218032, 327048, 640469, 654096, 1280938, 1921407, 2561876, 3842814, 5123752, 7685628, 10247504, 15371256, 30742512]

約数ペア:

[(1, 30742512), (2, 15371256), (3, 10247504), (4, 7685628), (6, 5123752), (8, 3842814), (12, 2561876), (16, 1921407), (24, 1280938), (47, 654096), (48, 640469), (94, 327048), (141, 218032), (188, 163524), (282, 109016), (376, 81762), (564, 54508), (752, 40881), (1128, 27254), (2256, 13627)]